Sunday, May 12, 2019

The Undoing Project

Book Review : The Undoing Project
Author : Michael Lewis
My Rating : 4 out of 5 stars

The complete title of the book is “The Undoing Project: A Friendship that Changed Our Minds”.

Michael Lewis is one of the most famous authors of our time. He has written many best sellers, and a few of his books have been made into successful movies. His latest book tackles a subject that is perhaps far more fundamental than his other books.

The scientific advancements that have happened in last few decades have had a huge impact on our understanding of the world. That includes not just about the universe and subatomic particles, but also about the evolution and our own mind. How our mind thinks, and how it comes to conclusion is a topic that interests me greatly. I am not talking about the anatomy of brain, but the thought process and its implications.

A big contribution to the very foundation of what we know today, was laid in 70s and 80s by two scientists in Israel - Daniel Kahneman and Amos Tversky. Their work on coming up with a model of decision making  - “Prospect Theory” as they called it - is one of the cornerstones of a new field that emerged from it - “Behavioral Economics”. Kahneman won a Nobel Prize in Economics in 2002 (Tversky had passed away then, and Nobel prizes are not awarded posthumously). Later other economists have also won the Nobel Prize due to their contribution to Behavioral Economics. This is field that intersects both Economics and Psychology.

This book tells the story of how these two very different personalities came to collaborate together in Israel. It starts at their childhood, their early careers in Israel of the 60s, how the wars impacted them and how they came to be collaborators. The author also goes into many details to explain their personalities and their friendship. A lot of research must have been done to gather this information, and kudos to the author.

The book tries to be both a biographical account and a primer on their work. It works very well, although the focus in mainly on the human story. The scientific work and the explanation is interspersed with the life stories. I think it’s very well done. This way the reader is not overwhelmed with the technical details, and the biography doesn’t remain just a story of two extraordinarily talented people. The aim is to also convey how their work came into existence and how seminal it it was, and the book succeeds.

I could have given this 5 stars, and some readers may very well do so. There are two reasons for my not giving 5 stars to this book. The biography part, on a few occasions, felt repetitive. Especially, about how like Amos Tversky was. After a few times, I was saying, yes, yes, yes, we get it - He was a popular figure. Second reason is, the explanation of the ideas in Prospect Theory is good, not great. I won’t recommend this as a popular science book. If you want to read how we handle uncertainty then I can recommend to you The Drunkard’s Walk, or The Improbability Principle. If you want to read about how we think, then I can recommend to you, The Righteous Mind and Some We Love, Some We Hate and Some We Eat. None of these are on Behavioral Economics, but they do a great job of explaining their respective ideas.

With that said, I can definitely recommend this book. It’s very readable, has great story-telling and has enough educational material. It’s a story of two great minds, whose work is profoundly impacting Economics and something worth knowing about.

Wednesday, April 10, 2019

Made In Heaven

Series Review : Made In Heaven
Aired on : Amazon Prime (2019-)
My Rating : 9 out of 10

Amazon Prime may have had long duration TV series from India for some time now, but I guess this series was much more heavily promoted with ads on Facebook etc. It caught my attention, and I am glad it did. This is a brilliantly made series, except … well, more about that later.

From what I can tell from a distance, Indian Weddings are getting more and more lavish, extravagant and expensive. The ceremonies are getting very elaborate, and with that comes the need for the wedding planners and the entire cottage industry it spawns. The two main protagonists of this series, Tara Khanna (Sobhita Dhulipala) and Karan Mehra (Arjun Mathur) run a wedding planning agency. Each of the 9 episodes, tells a story of a wedding they help plan, each time with new characters. There are a handful of recurring characters, some employees of their agency, some their relatives and friends. Since each episode brings a new mini-story, it’s hard to give a short synopsis of the entire series. But that’s exactly where the series starts showing its brilliance right from the first episode.

Superficially, each episode is about a new wedding. And yes, each wedding poses different planning challenges. These are interesting, entertaining and to some extent informative. The production quality is exquisite. This must have been an expensive series to produce. Even the music is good, which generally I don’t expect from a TV series. As good as these wedding stories are, the real focus is not on the show-off of costumes and jewelry.  Social commentary, (which I must stress is not just marriage related) is smoothly and unobtrusively sprinkled, all throughout the series. At times it’s poignant, at times it induces chuckles and at times it’s saddening. The blending is top class, and the reasons for it are - the acting and the script.

The casting is fabulous, and that’s where I guess half the job is done. They have picked the perfect actors to cast in the respective roles. Arjun Mathur and Sobhita Dhulipala get the most screen time, and adeptly carry their difficult roles. Of other prominent characters, I was impressed by the understated performance of Shashank Arora (as Kabir). Every other recurring character, such as Jim Sarbh (as Adil Khanna) and Shivani Raghuvanshi (as Jazz) has given a very natural, believable performance. The series also scores big when it comes to casting new characters every episode - Neena Gupta, Deepti Nawal, Vinay Pathak, Vijay Razz are some of the most able actors to grace different episodes.

Weaving all these characters together is the script - and in my opinion the single most brilliant aspect of this series. I say that because of the structure and the screenplay. The credit, it seems, is jointly shared by Zoya Akhtar, Reema Kagti and Alankrita Shrivastava. First, each episode, in addition to the wedding story, also advances the story of the characters, especially of the two main protagonists, Tara and Karan. This advancement comes from events happening in the current timeline, as well as relevant flashbacks from their respective past. The sequencing and arrangement of these 3 strands take the series from a “very good” to “great” on the artistic scale. Add to that the nuanced screenplay. For example, often, the camera moves horizontally to a character, whose facial expressions say a lot more about the situation than what dialogues can ever convey. This subtle approach is what makes me say that this is a brilliantly made series. Well … almost.

Now to address the elephant in the room. For all the subtleties that the writers have shown to be greatly capable at, those are thrown out of the window when it comes to showing sex, and specifically gay sex. This must have been a conscious decision and as a viewer, I completely disagree with. This much explicitness, and in this copious quantity can never be necessary for pure artistic reasons. I am sure, the prospect of controversy, couldn’t have escaped such a smart team of people. If it was done to show how bold they are, I must say, yes, I got that the first time, the second time, and definitely the third time, and I was disgusted to get so many more reminders. Yes, you all are very bold and provocative, we all agree, here is your certificate, but can you please put less emphasis on the soft-porn material next time? You do not need to open the doors of every bedroom to shine justifiable light on what happens behind them. Hints often are far more effective. The series is totally on the right side of social history, but on the completely wrong side of the presentation style.

So yes, I recommend this series with that big caveat of a paragraph above. I fast forwarded those scenes, and watched the rest of it because the rest was cinema (or TV) at its finest. Needless to say, this is not for kids, and I think, not even for many adults. For others who can stomach the crudeness, or can ignore it, this is a must watch.



Saturday, March 16, 2019

Westworld Season 2

Review : Westworld (Season 2)
Aired On : HBO (2016-)
My Rating : 6 out of 10

NOTE : This is a review of Season 2 of Westworld. If you have not watched Season 1, this review may contain spoilers for Season 1. You can read the Season 1 review here.

To be honest, I wasn’t eagerly looking forward to the Season 2 of Westworld at all. In Season 1, all the discussions about the true nature of consciousness, followed by the bloodbath at the end,  gave a clear indication of where things will lead up in the second season. Yes, I was a bit curious as to how the writers would take it there, and I was worried that they will mess it up like Matrix did.

I was right about worrying, but wrong about the reasons. If I have to characterize what went wrong, I would say this. The writers forgot a simple and eternal adage - Everything is good in moderation.

Now, you can say that about Season 1 as well, where the mayhem, the degenerate behavior and the technical mumbo jumbo, all were definitely overdone. But there were many other pluses. The visuals were stunning. There was a neat trick that eventually got revealed - the multiple timelines. There was a payoff - how these timelines came together. There were interesting twists - as to who is human and who is the robot. And you could root for someone - in my case - the robots.

Season 1 was definitely smart. In spite of the minuses, we can all agree that it was a well made series that challenged your gray cells. 

Now take all those tricks and multiply them by some large number, and all of a sudden the positives become negatives. This season in its attempt to multiply the smartness, just ends being a confusing mess. I have no problem admitting it that I couldn’t keep track of the many timelines and how the presentation interweaves them. Honestly, I just gave up and didn’t care. I am sure I am not alone, and I can wager a bet that I am in the majority.

Many movies are structurally difficult to follow by design. The right amount of difficulty keeps the interest high. Long long time ago, I remember being awed by Memento. I had to watch it again to make sure that I understood it. It was worth the effort. But, there is no way I am going to watch a ten hour series all over again to make sure I got it. No, I will just give up. I don’t have that much time.

The overwhelming and confusing mixing of multiple stories in multiple timelines is not the only problem here. Some of the twists - like who is human, and who created whom - are so outlandish, that they feel forced, just to shock you. I am not sure if these make sense in the big picture, maybe they do. But I really don’t care. Some of the storylines are long and boring. They add little value. There is a setting in the style of Japanese Samurai era. In the beginning the visuals and the parallels with another prominent storyline are very interesting. But it overstays its welcome, and drags to a point where I was seriously considering fast forwarding the whole thing.

As you can imagine, I was very frustrated with this season. I most likely will give Season 3 a try, but if the writers oversaturate the script with the same techniques, I may give up on this series forever. Stunning visuals and good acting is not enough to justify spending so much time.

So my recommendation is to watch this season, with the hope that season 3 would not repeat these same mistakes. This is absolutely correctly rated as TV-MA and not for kids. 


Saturday, February 2, 2019

The Great Unknown



Book Review : The Great Unknown
Author : Marcus du Sautoy
My Rating : 4 out of 5 stars

The complete title of the book is “The Great Unknown: Seven Journeys to the Frontiers of Science”.

Author Marcus du Sautoy has chosen to take a “one pot meal” approach in this book and has greatly succeeded. It’s a tour of the areas of scientific knowledge that we struggle to find answers, and which have a strong possibility that the questions there may remain forever unanswered.

This is a challenging task. You can easily find full length books on each of the seven topics covered here. Condensing them to just one section of a book comes with a two pronged risk. Either it can become a shallow overview that’s too simplified, or it can become too narrow, focused only on certain aspects. To his immense credit, the author has managed that balance extremely well in first five sections. The final two sections were good too, but did not impress me as much as the previous sections.

The first section explains the recent branch of mathematics “Chaos Theory”, famous for the commonly referred, and commonly misunderstood “Butterfly Effect”. This section explains how a small gap in initial conditions of certain systems can lead to very large differences in eventual outcomes. The next section is about matter. Currently our experimentally verified understanding stops at quarks, the smallest building blocks of matter. Will we ever know if this is really the limit? There is a lot of “stuff” that we don’t know much about, like dark matter and dark energy. As you can expect the next two sections are about Quantum Physics and Universe, respectively. Quantum Physics literally puts a limit on our knowledge. At the largest scale, Black Holes and Multiverses may limit what we can know. The next section, and the last one about Physics is on “Time”. 

All those sections are well written, well explained and fun to read. The next section is first to veer directly into philosophy - Consciousness. The author prefers to look at using his mathematical lens to examine what it means to have consciousness. It’s an interesting approach, and I learned about advances in this field that of course are not covered by books on physics. Still, I felt this section wasn’t as deep as previous sections. The last section, at least to me, should have been the most exciting. It tackles the limits of mathematics, using Godel’s theorems and Cantor’s theorems about infinity. Godel’s theorems are simple to state, but trying to understand them is dizzying. Their importance for axiomatic systems (such as Mathematics) is monumental. I don’t think this section does justice to the beauty and creativity involved in these theorems. I learned something new about the theory of infinity (specifically the continuum) and it felt great.

Each section has a very personal touch. The author is not shy in admitting his preferences, biases and his struggles to understand many of these concepts. Each section also has dialogues with one or more prominent intellectual forces of that field. All this makes the book easier to read.

It’s a long book, and needs some investment of time from the reader. I think it’s worth it. You don’t have to read it in one go, and can take a pause between sections. It’s a nice tour of many prominent fields of knowledge where we are trying hard to push the limits of knowability. It’s especially useful to those who read only a few books on science if at all, because a lot is covered in one single book. So take your time, and read this one.

Sunday, January 6, 2019

Bhai - Vyakti Ki Valli

Movie Review : Bhai - Vyakti Ki Valli - Poorvardh
Director : Mahesh Manjrekar 
Genre : Biopic
Language : Marathi
Starring : Sagar Deshmukh, Iravati Harshe, Sachin Khedekar
Released : 2018
My Rating : 7 out of 10

As the movie opens, there is a very short voiceover by Sunitabai Deshpande. She mentions, in a companionship of 54 years, there would naturally be ups and downs. As beautiful as that voiceover is, that is also true about this movie. There are ups and downs. 

This is the first installment of the biopic on the life of the greatest Marathi cultural icon ever, Pu. La. Deshpande. There is absolutely no need for me to write anything about his greatness. Every Marathi speaking person knows everything (or should know), and if you are not a Maharashtrian, it is very hard to convey the full scope of his enormous impact on Marathi ethos. So let’s just look at this purely as a movie.

This installment covers the life of Pu.La., as we all call him, (or Bhai as he was referred to in his social circle) from his childhood in Mumbai to his stint as a professor in Belgaum. The movie is at its strongest, when it depicts the family interactions. The main characters, Pu. La (Sagar Deshmukh), and his wife Sunitabai (Iravati Harshe) have been developed fairly well. Even with limited screen time, the characters of his parents have been reasonably sketched out. Throughout their interactions, it’s clear that the movie does not want to put Pu.La. on a pedestal like God, which is a correct decision. There are many memorable scenes in this part, be it the hilarious marriage scene, or the emotional scene of a difficult decision by Sunitabai. Such parts of the movie will remain in our memories.

That was the up part. Unfortunately there is very little depth in the scenes covering Pu.La.’s artistic achievements. These parts of the movie seem more like a nostalgic documentary rather than a powerful drama. To some, the nostalgia it generates is perhaps strong enough to overlook the flatness. But so many personalities have been hemmed in such a way, that it feels, it’s done just for the sake of it. Now, the addition of the famous characters on which many essays in “Vyakti aani Valli” are based on, is indeed a nice touch, and a small positive in this. The big exception to the flatness, is the song on which the movie ends. A pure treat to ears, and the picturization of that whole scene is memorable. 

The pleasant surprise to me was the casting. Not only is the acting really good, but the actors also resemble the real life characters. Even if they hadn’t announced the names, it would have been very easy to guess. Sagar Deshmukh has a very difficult role to play here. Everyone in Maharashtra is going to critically evaluate every nuance of his performance. I was happy with his portrayal. 

The best thing about the movie is of course Iravati Harshe. She was able to bring forth the personality of Sunitabai exactly as I had expected. Many details must have been picked from her book “Aahe Manohar Tari …”, especially the detail about the pomegranate. If you haven’t read that book, you need to correct that mistake real fast. Every scene that has Iravati Harshe in it has a spark that’s often missing from other scenes.

Mahesh Manjrekar is perhaps the most capable director in Marathi movies today. After movies like Kaksparsh and Natsamrat, I had high expectations from this movie. It’s a good movie, just not a great movie. I definitely recommend it. The decision to release it in two parts could have been made with an eye towards box office revenue, but it’s also true that Pu.La.’s achievements are too numerous to cover. Even if they had released it in three parts, I would have still paid to watch all the parts.  


Saturday, November 24, 2018

Gifted


Movie Review : Gifted

Director : Marc Webb
Genre : Drama
Starring : Chris Evans, Mckenna Grace, Lindsay Duncan, Octavia Spencer, Jenny Slate
Released : 2017
My Rating : 8 out of 10

The economics of movies that fall under the “Drama” genre is quite different than a big budget action blockbuster. That sometimes results in a good drama flying under the radar, which happened with “Gifted” for me. Well, it turned out to be a pleasant surprise when I watched it at home.

Frank Adler (Chris Evans) is a single man living in Florida. His primary job involves repairing boats, but his goal in life is to give a “normal” childhood to his niece Mary (Mckenna Grace). As the movie progresses, his reasons for this desire become clearer and clearer to us. One reason is established right at the beginning of the movie, that Mary is exceptionally gifted at Math. Frank resists attempts by the local school to send Mary to a special school. It seems that he wants to keep a low profile, but his fears come true. His mother, and Mary’s grandmother, Evelyn Adler (Lindsay Duncan) learns about Mary being a prodigy and wants to take control of her upbringing. When Frank refuses, she takes the matter to the court.

Through the court proceedings and in the interactions between the characters, we start learning about the past. This slow unpeeling is one of the major strengths of the movie. The other is the interactions between the characters. These interactions are realistic and never over-the-top, and each has a unique shade. Frank and Mary, is not just a parent-child relationship, they are close friends too. Frank refers to his mom with her first name, and their interactions have an edge of bitterness, but they are not hostile. Frank and Mary have a great neighbor, Roberta (Octavia Spencer), and her love for Mary is genuine. Frank’s interactions with Mary’s teacher Bonnie (Jenny Slate) are more of a side story, but they add a nice warm hue to the picture.

Stories such as this, can drown into melodrama. Not here. Everyone, the director, writer and all the actors keep everything on realistic grounds. Director Marc Webb has a lot to his credit than the Spiderman movies, but for Chris Evans this is a different ball game than Captain America. They have teamed up well. Overall, the writing and direction is such that, in just a few strokes, each character comes out as a complete person rather than a caricature. It would have been easy to show Evelyn as a all controlling witch of a person, but then that would have been a cliche. I really like it when movies strike a balance between emotional impact and reality.

It would have also been a cliche, and an irritating one, if the portrait of Mary had come across as precocious. The script keeps her a normal child for the most part, and as an actress, the young Mckenna Grace is extra-ordinary. Even on the rare occasions where she gets dialogues that are beyond the age of the character, she makes it completely believable. She is indeed a gifted child.

This is a simple and heart warming movie. The story may feel generic based on reviews, and trailers, but the movie is definitely not. It may evoke memories of “Rainman” or “Kramer vs Kramer” or “Proof”, but it has an independent place of existence on its own. It’s correctly rated PG-13, and would be safe for most teenagers. I highly recommend it as a satisfying movie experience.



Sunday, November 18, 2018

Golden



Book Review : Golden
Author : Marcus Thompson
My Rating : 3 out of 5

The complete title of the book is “Golden : The Miraculous Rise of Steph Curry”.

Even though I am addicted to watching sports, reading about personal life of sports personalities, is something that I have absolutely no interest in. So I am not sure why I picked up this book. Perhaps I thought it will improve my understanding of the sport, that I have fallen in love with for last 10 years or so.

I didn’t grow up with Basketball around me, and I have never played the sport. Even after I moved to USA, I didn’t watch Basketball for many years. My interest grew when I started understanding the game a bit, started appreciating the fadeaway jump shots of Kobe, then the completeness of LeBron and now this jaw dropping shooting by Steph Curry. So when I read the title, I was intrigued.

Author Marcus Thompson is a sports columnist, which turns out to be a big plus as well as a big minus for this book. The entire book feels like a big newspaper column, and not in the best possible way. There is very detailed play-by-play description of many games. So many that I started just skipping these multi-page replays. I think this book would have been greatly benefited by a good editor who would have ruthlessly chopped down the running commentary of so many games.

In between these lengthy game recaps, there is good information and insight sprinkled in. You will learn about Steph’s childhood, his family, his values, his hard work and his determination. I would have preferred a better structure to this information, as it feels arranged a bit randomly in different chapters. You will also find some new information here that was never mentioned in sports columns before.

One thing that I would highlight is the candid discussion about race and privilege. Curry, unlike many other basketball players, did not have to battle financial adversity in his childhood. As a son of an NBA player, his childhood was comparatively comfortable. The adversity he has faced is due to his smaller relative size on the court, and he has overcome it with spades. Still, he is not “black enough” for many. This particular discussion was very illuminating me. I applaud the author for being very forthright and open about this issue.

The book is written from the point of view of a fan, so expect little criticism of Steph here. I am ok with it, as I was not looking for a bland balanced approach anyways. 

I can only offer a lukewarm recommendation. I have no idea how a die-hard Basketball fan, already with a lot of insight, will feel about this book. How much new would he or she find in this book, is something I cannot say. For a casual fan, this can be an interesting book to read.

Sunday, November 4, 2018

Rubaai 11

रुबाई क्रमांक ११

मी कसे म्हणू की जग हे सारे स्वार्थी होते
वेळप्रसंगी आप्तही आले नाही होते
नियम हा विश्वाचा, येता सूर्य माथ्यावरती
गायब ती सावली देखील स्वतःची होते

Loose translation :
How can I say that the rest of the world is just selfish
When even my own friends didn’t offer help in time of need
When the scorching sun is at the highest in the sky

It’s a universal fact that even your own shadow deserts you

Sunday, October 21, 2018

Hand Of God

Series Review : Hand Of God
Aired on : Amazon Prime
My Rating : 6 out of 10

If you like watching TV Series, this is a great time to indulge. Everyone is trying to produce longer content hoping to jump on the viewers’ binge train. I have started trying out Amazon series only recently, even though I have been a Prime member for a long time now.

Amazon’s original “Hand Of God” is based on an interesting premise. The lead protagonist believes that God is directing him to deliver justice. Pernell Harris (Ron Perlman) is a morally corrupt judge in a fictional California town of San Vicente. He comes from a rich powerful family that has lot of influence on this town.  His son PJ (Johnny Ferro) has been in coma for many months, inflicted by a suicide attempt after being forced to watch his wife getting raped. Police have not been able to make any progress, and the case appears to becoming an unsolved mystery. PJ’s wife Jocelyn (Alona Tal) decides to end her husband’s agony by taking him off life support. In complete despair, Pernell suffers a breakdown and starts hearing God talking to him via PJ. This is the synopsis of just the pilot episode!

Pernell starts following the clues which he believes are being sent to him by God. These clues surprisingly help him in solving the mystery one step at a time. He enlists KD (Garret Dillahunt) a believer and a criminal, to do his dirty work. Helping Pernell along the way of faith, is a couple with dubious past, Preacher Paul Curtis (Julian Morris) and Alicia Hopkins (Elizabeth McLaughlin). Pernell’s wife Crystal (Dana Delany) is a pragmatist, but not less corrupt. She tries to keep things in control with the help of Bobo Boston (Andre Royo) - who is a family friend, and the sly mayor of the city.

As you can see, this is a rich palette that promises a complex canvass. That promise remains only half fulfilled. The main reason for this is the parallel storylines of the script, because the acting is generally good. On the plus side, the main storyline works really well as a mystery. The viewer gets enough information to figure out the mystery via the visions Pernell get. The resolution of the mystery is satisfying, because it’s not dumbed down in some explanation. The rest of the plotlines suffer from varying degrees of superfluousness. Yes, each of the plotlines has surprises, twists and tries hard to be engaging. That doesn’t help, because these bylines are so obviously irrelevant. On top of that, almost all the characters are un-relatable, and unlikeable. It’s hard to cheer for anyone except the mayor.

The script contains many other elements than mystery. For some reasons, not give enough space has been given to the tragedy element to impact us. The subplot related to the preacher couple, may be controversial and offend some viewers. I am not a religious person, and I found it interesting in the beginning but later it became a distraction. Nevertheless, the novelty of all this, is a big plus. These elements are uncommon.  The political machinations are mildly interesting, but that’s something we have seen before. The plot is indeed multi-dimensional, but the characters are close to being uni-dimensional. The tone of the entire season is a big plus. It’s serious, dark and humor is nearly absent. 

I can only give a mixed recommendation for this series. Sometimes it’s engaging, sometimes it drags. Although I was overall satisfied with the first season, I am unsure if I will watch the second and concluding season. Maybe they should have cut the superfluous material and made this a single season series. It’s correctly rated TV-MA and in my opinion, not for teenagers.


Saturday, October 13, 2018

Rising Out Of Hatred

Book Review : Rising out of Hatred
Author : Eli Saslow
My Rating : 5 out of 5

The complete title of the book is “Rising out of Hatred : The Awakening of a Former White Nationalist”.

Just 3-4 years ago, a well known thought leader of White Nationalism, Derek Black, renounced his cause and turned into a liberal. He wasn’t just some leader, he was looked at as “The” future leader. As a son of a former Grand Wizard of the Klu Klux Klan, as an eloquent speaker, very polished in debates, with a radio show that was widely popular among the followers, as the main speaker at their conferences, he was the rising star and universally loved by White Nationalists. And all this even before he was in college. In changing his positions, he had to publicly admit that he was wrong, and proclaim that the views he once espoused were dangerous. He had no choice but to go against his father, his family and cause them great emotional stress. He had to accept the danger that he will be labeled as a “traitor to the cause”. But he did the right thing. Because he clearly understood how illogical his ideas were, and how much harm they can cause. And he had to fight against those ideas.

This is an incredible story of transformation, courage and honesty. If I had watched such a story in a Hollywood movie, I would have most likely shaken my head in disbelief. “Such things don’t happen in real life”, is what I would have said. But reality is indeed stranger than fiction. That may be a cliche, but it’s true here.

I learned about this book on “The Daily Show” where both the Pulitzer Prize winning author Eli Saslow and Derek Black appeared together. I got so intrigued by the interview that I had to read this book, and I am glad I did.

The story is incredible, and Eli Saslow’s writing is smooth and gripping. This is not a story that can be written with politically safe language. It’s just not possible. This book tells things as they are. This is a history of last few years. As Derek Black was transforming himself from a White Nationalist into a liberal, at the same time, the Republican Party was transforming itself from a conservative party to Trump’s party. Many of the ideas of the White Nationalists which were considered fringe a few years ago, were becoming mainstream and foundational to the new Trump party. What the White Nationalists were hoping to happen for many many years, was suddenly happening with Trump (and of course his team) taking the charge. They were speaking the same language, expressing the same victimhood and proposing the same talking points. While Derek was giving up these ideas that he once promoted on his radio show, those exact same ideas were actually being taken up by the Presidential candidate of the Republican Party. 

These two separate but opposite transformations have been very superbly captured by the author. I am sure, given the current state of affairs, many people on the right, and especially Trump supporters would not like reading these details. But the author has no qualms in stating the facts and writing with complete candor. As many of us know and argue, he documents how the transformation of the Republican party started with the election of President Barack Obama. It was then aided by Fox News and completed by our current President Trump and his team.

It’s not just ironic, it horrified Derek. His transformation took place over the years when he was in college, with help from his unlikely friends which included one deeply religious Jewish friend and one immigrant from South America. His girlfriend was instrumental in challenging his views with facts after facts very patiently presented over many many months. But it was personal. He did not want to make a public scene out of it. But Donald Trump’s rise was the reason he decided to write editorials in liberal newspapers including The New York Times. He felt a personal responsibility to oppose the direction taken by the new politics of our country.

It is impossible to not feel respect for Derek Black. Very few people like to admit, even to themselves that they were wrong. To do it publicly, and going against their family is extremely rare. To do so at this extent - from a White Nationalist to a Liberal - is unheard of. And remember, all this in his twenties. It’s not just that he did it, but why he did it. As the book demonstrates, Derek changed his views, because of his analytical and highly intelligent mind. When presented with facts, it became clear to him that he was horribly wrong.

I cannot recommend this book enough. Especially if you are leaning on the Republican side of the spectrum and even more so, if you are a Trump supporter. No, I am not naive to think that anyone would change their mind by reading a book. But at least to some people, it will be help understand why many of us think that the politics of Trump is so dangerous to the fabric of our society. Well that’s my hope. Not expecting any agreement, just a bit of understanding.


Sunday, September 9, 2018

Sharp Objects

Series Review : Sharp Objects
Aired on : HBO
My Rating : 8 out of 10

Apart from long running multi-season serials, HBO also produces high quality mini-series limited to a single season of a small number of episodes. The latest series “Sharp Objects” is based on the book by Gillian Flynn. Before watching the series, I read the book like I usually do. But unlike “Big Little Lies” where I wrote reviews for both the book and the series, I am just going to write a review of the series here. 

The oft repeated and generally accepted conventional wisdom is, a book is better than its screen adaptation. This serial is clearly an exception because the screen adaptation is much better than the book. The book really was not worth writing a review about.

Camille Preaker (Amy Adams) is an average journalist working for a second tier newspaper in St Louis. Her hometown, Wind Gap, fictitious of course, located in southern Missouri, is reeling from a bizarre and shocking murder of a young girl. Camille gets dispatched there to write a story. Her boss is fond of her and thinks it will serve a dual purpose of Camille getting her break, as well as she can use the time to build back her relationship with her estranged family. But the family’s past has tragedies and Camille is still suffering emotionally in many different ways. Camille’s aim is to just report, she isn’t there to solve the mystery. But After reaching her home, things slowly start developing, and Camille discovers a lot more than what she had hoped.

The main thread of the plot is definitely the crime aspect. The book did poorly on that front. It was not at all difficult to guess the whodunit part. The series is much smarter in revealing its cards and hence would have good surprise elements for those who have not read the book. Only a few minor tweaks have been made to the storyline and the result is so much better. The numerous short flashbacks that are sprinkled throughout may get confusing though. Other threads of the plot are about local culture, politics, gossip and such aspects of the small town. The book paints a rather depressing portrait of the community. The series maintains the same tone, as it is an important aspect in building the atmosphere.

Perhaps the most important reason why I prefer the screen adaptation over the book is Amy Adams. She really brings Camille to life in a very controlled, understated performance. Camille is not a heroic character. She has her demons, as a journalist she is just about average and as person she is weak, because of her past. She is rarely happy. It’s not easy to stay invested in such a character, and it’s completely to the credit of Amy Adams that we feel her pain and want her to overcome her sorrows. Casting is outstanding and matches the expectations you would have gotten after reading the book.

These days, technical aspects of most marquee serials are high class. Such is the case here too. Direction, writing, camera work, everything is competent. I really liked the location. Unglamourous and realistic. 

There is very little action here. The series is firmly in the “psychological thriller” category. It may feel slow, but it never releases the tension. I am sure you will be hooked to this bingeable series. I definitely recommend it. It has many dark themes, and is correctly rated TV-MA. I also want to add a note. Please do watch the ending credits. I generally skip them to save time, but in this case the credits of the final episodes have added small scenes that clarify things further. 


Monday, September 3, 2018

Rubaai 10

रुबाई क्रमांक १०

जरी मी कधी काही विसरत नाही
काहीच म्हणे तिला आठवत नाही
अन राहणार होता जो साक्षीला
तो चंद्रही आता उगवत नाही

हिंदी अनुवाद :
मैं तो कभी कुछ भुलता नहीं
पर वो कुछ याद रखता नही
और बनाया था गवाह जिसे
वो चांद भी अब निकलता नही

Sunday, August 19, 2018

Everybody Lies



Book Review : Everybody Lies
Author : Seth Stephens-Davidowitz
My Rating : 5 out of 5 stars

The complete title of the book is “Everybody Lies: Big Data, New Data, and What the Internet Can Tell Us About Who We Really Are”.

Like I have done for some other book reviews, I must start this review with proper disclosures. I spent a significant portion of my career at Yahoo, where “Big Data” or “Data Science” or whatever you want to call it, is a big part of the strategy. I have myself worked on projects related to this field, and the results of my own code have astonished me by the sheer amount of insight that can be extracted out of sometimes simple techniques. I am not new to this field, and I am very familiar with the potency of such data mining exercises. 

So a lot of insights presented by this book were not surprising to me at all. That includes the techniques explained in the book for finding correlation using statistics, as well as the kinky nature of a lot that people search for. Like many software engineers do, almost a decade ago, I downloaded Apache Lucene to familiarize myself with the search engine technology. This download includes the sample of actual search terms used by internet users, and it felt that almost all the terms were pornographic in nature, and sometimes quite disturbing. So yes, I kind of knew a lot of the findings of this book already.

If you are not from a similar work background, be prepared to be surprised, enlightened, entertained, disturbed and a bit depressed. Sometimes, all at the same time.

In this fascinating book, the author will give you a grand tour what insights about specific individuals, as well as society in general can be inferred these days. The main source of this information is internet of course. As the book explains, the interaction people have with the various websites, and especially Google and PornHub are much much richer in terms of data mining, compared to the traditional mechanisms such as surveys. Of course the main reason is anonymity - as in people thinking that they are not revealing their identity. So they search for things and visit sites that they would not admit in polite company. They leave anonymous comments that can be analyzed using natural language processing techniques. The quantity of such interactions rise and fall with events that happen in real world. Such trends give far deeper insight into what people are actually feeling, which non-anonymous methods of interactions would simply not reveal.

All this is possible, because people behave differently in public and in private - especially when they are alone and think they are not being monitored. Hence the title of the book - Everybody Lies.

We all know that Facebook posts by users are nothing but advertisements (often false) about what they want their friends to perceive about their life. Reality is very different. But how different? By how much? And what about politically incorrect issues? For example, how racist people really are? What social policies do they really support? And so on.

The author gives a very nice introduction to techniques that have been used by companies, and individual researchers that have access to such internet interactions, what insights we can derive from this research and how valuable this can be.

I will be doing a terrible disservice to this book, if I give an impressions that everything is all dark and gloomy. Or this books is all about interactions on Google, Facebook and PornHub. The author himself takes pains to clarify that this is about “New Data” not just the size of the data. Also included are many many examples of non-internet data that can be as insightful.

This book is not a sales pitch for “Big Data”, and that’s great. You will also learn the limitations of these new techniques, and how mis-interpretations can happen. It’s all written in a very accessible way. No knowledge of economics or computer science is required. In fact, on few occasions, I felt that the author is trying to simplify it too much. Just a quick note : it’s clear that the author’s own stance on many political issues is towards the left. I am fine with it, but some readers may not appreciate it too much.

It’s a wonderful book, very relevant to what’s happening today. It will remind you of the great book “Freakonomics”. If you liked that one, you will like this one too. The findings are sometimes as you expect using common sense, but more often than not, they will be new insights. I highly recommend it.

Sunday, July 29, 2018

Maajhiyaa Geetaat Vede

स्पंदने ज्ञानेश्वरांची माझिया वक्षांत व्हावी

Presenting our latest song, and just like our previous two songs, this one is also based on a wonderful poem by the legendary poet Suresh Bhat. This is a very different poem than what we typically identify Suresh Bhat with. A prayer. Technically perfect, and masterfully worded. I hope we bring out the essence of this great poem through our efforts.

Thanks a lot to Preeti NImkar Joshi for providing her melodious voice to this composition. The music arrangement is by Aniket Damle. The highlight of it is the violins which are organized by Suhas Katdare. Amey Thakurdesai is on Tabla and Amogh Dandekar is on the Guitar.

Many thanks to Anita Limaye for specifically drawing many of the sketches just to accompany the song and making it a visual treat.

I hope you like our efforts and support it by sharing it with your friends.




माझिया गीतात वेडे दुःख संतांचे भिनावे
वाळल्या वेलीस माझ्या अमृताचे फूल यावे

आशयांच्या अंबरांनी टंच माझा शब्द व्हावा
कोरडा माझा उमाळा रोज माधुर्यात न्हावा
स्पंदने ज्ञानेश्वरांची माझिया वक्षांत व्हावी
इंद्रियांवाचून मीही इंद्रिये भोगून घ्यावी

एकनाथाने मलाही बैसवावे पंगतीला
नामयाहाती बनावे हे जिणे गोपाळकाला
माझियासाठी जगाचे रोज जाते घर्घरावे
मात्र मी सोशीन जे जे ते जनाईचे असावे

मी तुक्याच्या लोचनांनी गांजल्यांसाठी रडावे
चोख वेव्हारात माझ्या मी मला वाटून द्यावे
ह्याविना काही नको रे, एव्हढे दे पांडुरंगा

ह्याचसाठी मांडिला हा, मी तुझ्या दारात दंगा

Poet : Suresh Bhat Singer : Preeti Nimkar Joshi Composer : Abhay Avachat Music Arrangement : Aniket Damle Violin Arrangement : Suhas Katdare Guitar : Amogh Dandekar Tabla : Amey Thakurdesai Visual Art : Anita Limaye Video Editing : Abhay Avachat

For those, who do not understand Marathi, here is an excellent translation provided courtesy of Abhay Patil.


Grant just so much to me!

Let the pathos of saints 
seep in my songs 
Let the flower of immortality bloom
on the sapless vine that is me,

Let my words be ripe with 
purpose as expansive as the sky
Let my dry breath 
bathe in sweetness

Let the heartbeat of Saint Dnyaneshwar 
throb in my bosom 
Let my senses gratify 
sans physical sensation

Let Saint Eknath allow me 
to break bread with him 
Let my life be an eclectic recipe
stirred by Saint Namdeo

Let the millstone of the world 
grind for me 
But, let my pain be 
that felt by Saint Janabai

Let me weep for the downtrodden
with the eyes Saint Tuka 
Let me be immersed thus 
in business that life is

Nothing more I need 
Grant just so much to me, hey Lord Pandurang 
Just for that sake 
I create ruckus at your doorstep!

Saturday, July 21, 2018

When Meters Meet

When it comes to grammar, I am neither an expert nor a nerd. So I am going to be very simplistic in this post. I will try my best to not make this blog post look like a page in a textbook. Hopefully you will enjoy it.

Since I am going to talk about the similarity of a Marathi Poetic meter with an Urdu meter, I need to give some basics about meter for the benefit of those who may not be familiar with it. Side note : I live in the USA, and I will use the spelling ‘meter’ as opposed to ‘metre’. Deal with it :-)

What is meter? Meter is what gives a rhythm to a poem. Side note : In my opinion, that’s the difference between prose and poetry. Now, if you are upset at that statement, please note that, it’s just my opinion on my blog. Let’s move on. :-)

How does a meter give rhythm to a poem? In a nutshell, meter defines how the sounds of the words in a poem should be sequenced. An appropriate sequence naturally leads to a rhythm.

From the metrical viewpoint, there are only 2 types of sounds called मात्रा (maatraa). Short and long. They roughly correspond to the time it takes for us to pronounce those sounds. For example, short vowels are considered short sounds, and long vowels are considered long sounds. Side note : This is a simplistic statement. There are more elaborate rules and exceptions, but I am going to skip them.

Some examples will make it clear. Words such as नमन (naman) and सुमन (suman) have 3 short sounds and are counted as “1 1 1”. The word किनारा (kinaaraa) has 1 short sound, followed by 2 long sounds and is counted as “ 1 2 2”. With that, it should be easy to see that सामान (saamaan) is “2 2 1” and दीवाना (deewaanaa) is “2 2 2”. Side note : In Marathi the notation used for this is either with symbols U for short sound and - for long sounds, or ल for लघु (short) sound and गा for गुरु (long) lounds. So किनारा (kinaaraa) would be noted at “U - -” or “ल गा गा”. I am going to use “1 2 2” as it’s simple to write in a blog, and easier for people unfamiliar with this topic.

Now let’s look at a meter (वृत्त vritta) that is extremely familiar to all Marathi speaking people, even if some may not be aware of it. It’s called भुजंगप्रयात (bhujang-prayaat). The definition of this meter says, that every line (ओळ / पंक्ति / मिस्रा) must follow the following format.

1 2 2   -   1 2 2   -  1 2 2  -  1 2 2

That means, every line in the poem needs to have 4 groups (गण) and each group must have a sequence of 3 sounds, and these sounds must be in the sequence “short long long”. Which mean each group has 5 मात्रा (metrical count) and each line will exactly have 20 मात्रा (metrical count). Let’s look at a very famous example.

IMPORTANT NOTE : I am writing the words as we say it, not exactly as we write it. And I have broken them down so that they match the metrical groups.

1 2  2           1 2 2          1 2 2         1 2 2
सदा सर       वदा यो         ग तूझा       घडावा 
तुझे का        रणे   दे         ह माझा     पडावा 
उपेक्षू           नको  गू        णवंता       अनंता 
रघू ना          यका मा        गणे हे        चि आता

Note : Some poetic license has been taken to adjust the spellings to match the meter. For example तूझा (toozaa) has been used instead of तुझा (tuzaa). The count of अनंता is indeed 1 2 2, but I have skipped that discussion.

This and all such hymns written by the great Saint Shree Samarth Raamdaas Swaami are in this meter. As kids we all learned these मनाचे श्लोक (hymns of mind). 

Now the advantage of the meter should be obvious. Everyone sings these hymns in the same tune / rhythm. It is perhaps THE most familiar metrical rhythm in Maharashtra. Because of the rhythm it becomes easy to recite, and easy to memorize.

Here is my attempt at reciting this श्लोक (hymn).


Now if you are familiar with how to recite this rhythm, and you come across a poem that you can recite in this exact same rhythm, there is a good chance that the poem is also in the same meter. Of course more scrutiny would be needed to be exactly sure, but you get a starting point without having to go through the difficulty of counting and grouping.

How about an example from Urdu poetry? Try reciting these in the same tune as मनाचे श्लोक above. It will comfortably fit the following couplets.

I have to start with a GHaalib sher :-)



बना कर फ़क़ीरों का हम भेस ग़ालिब     banaa kar fakiroN ka ham bhes GHaalib
तमाशा-ए-अहल-ए करम देखते हैं         tamaahaa-e-ahl-e-karam dekhate hai

Note : I am NOT recommending to use this tune for reciting an Urdu sher. It’s done only to illustrate the similarity of the meters. Please do not recite Urdu shaayari like this :-)

ग़ज़ल उसने छेड़ी मुझे साज़ देना    ghazal usne chheRi mujhe saaz dena
ज़रा उम्रे-रफ़्ता को आवाज़ देना     zara umr-e-raftaa ko aawaaz denaa
(Safi Lakhnawi)

तिरि आरज़ू है अगर जुर्म कोई        tiri aarazoo hai agar jurm koi
तो इस जुर्म की मैं सज़ा चाहता हूँ    to is jurm ki maiN sazaa chaahataa huN
(Hasrat Mohani)

Now let’s look at a very famous song, written by Jaan Nissar Akhtar. Yes, you can absolutely recite it in the tune of मनाचे श्लोक. It fits perfectly.

यह दिल और उनकी निगाहों के साये 
मुझे घेर लेते हैं बाहों के साये 

Interesting, isn’t it? You can use the tune of मनाचे श्लोक to recite Urdu GHazals!! Does it mean that these GHazals are in भुजंगप्रयात वृत्त (bhujang-prayaat meter)? No. Absolutely not. There are subtle but very important differences.

Marathi meters are based on Sanskrit meters, which trace their origin to महर्षी वाल्मिकि (Maharishi Valimiki). According to the legend he composed the अनुष्टुभ छंद (anushtubha chhand) spontaneously in pain after seeing a hunter kill a couple of mating birds. By the way, श्रीमद भगवतगीता (Shreemad Bhagwatgeeta) is in the same अनुष्टुभ छंद (anushtubha chhand).

Urdu meters are based on Arabic meters, which are credited to the genius KHalil ibn Ahmed who resided in Basra (now in Iraq) in the 8th century. One of the meters he defined is called मुतक़ारीब मुसम्मन सालिम (mutqaarib musamman saalim). It’s one of the fundamental meters. It has exactly the same metrical count sequence “1 2 2   1 2 2   1 2 2   1 2 2” as भुजंगप्रयात वृत्त (bhujang-prayaat meter). That’s the reason why the same tune fits. But that’s where the similarity ends. Let’s look at an example.

1      2       2          1   2    2           1   2   2           1   2   2
यह   दिल औ          र उन   की         नि  गा  हों        के सा  ये 
मु     झे     घे           र   ले    ते           हैं  बा   हों        के  सा  ये 


The differences can be clearly seen now. In भुजंगप्रयात वृत्त (bhujang-prayaat meter), when a sound of 2 मात्रा (metrical count) is needed, the only allowed sound is a long sound. In the corresponding Urdu meter मुतक़ारीब मुसम्मन सालिम (mutqaarib musamman saalim) when a sound of 2 is needed - you are allowed to use 2 short sounds. For example दिल above.

The second important difference is the way Urdu meter counting is done. As far as I know, the word हैं (haiN) will never be allowed to be counted as 1 in Marathi. But the Urdu meters are more in conversanalist style, and at that place if the sound really acts like a short sound, the poet has the liberty to count it as such.

Because of the restrictions placed by the भुजंगप्रयात वृत्त (bhujang-prayaat meter), it is categorized in Marathi as अक्षरगणवृत्त (akshar-gan-vritta), where not just the count of maatraa, but also the count of letters need to be exact - 12 in this case. And they have to be in the exact same sequence. This is a significant restriction and in my opinion, makes it tougher to write in this meter, and also easier for the reader to figure out. So next time you recite मनाचे श्लोक, give some credit to the poetic prowess of Samartha Raamdaas Swami as well, in addition to his moral teachings.

Not all Marathi वृत्त (meters) are this restrictive. Many popular meters are called मात्रावृत्त where the letter sequence is not restrictive and only the total मात्रा (count) and their division in groups are more important factors.

I found the similarity of these 2 meters, which originated independently in different regions at different times, very interesting. Being able to recite a GHaalib ghazal in the tune of hymns composed by Shree Samarth is something that I realized only recently. Hope it was as interesting to you.



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