Sunday, October 31, 2021

BOOK REVIEW : RANGE - WHY GENERALISTS TRIUMPH IN A SPECIALISED WORLD

We live in a specialist’s world. In everything we do, we are advised to go deeper and deeper to specialise so that we gain the ultimate knowledge on what we do. ’Total competency, full focus and specialisation’, the mantra goes like this. In management theories ‘core competency’ had become a critical asset for professionals, thus, making him a specialist.


Here is a book by David Epstein, which glorifies the generalists than the specialist. He had taken considerable examples of people and situations to reiterate his argument. In these times of specialisation, we can take the book only with a pinch of salt, for, the experts always say that specialisation is critical for meeting career and life ambition.


After reading the book, we have to appreciate that there are two ways of living, either as a specialist or as a generalist; both could be interesting and exciting. This book highlights achieving success as a generalist and we see so many successful people in this category; Aristotle, Leonard da Vinci, Bertrand Russell, Noam Chomsky etc., all big names! When David Epstein argues that generalists can see the big picture, can see the forest for the trees, can tell us deeper stories of our times and are more apt to see the macro picture; what about it? And he has question to ask such as: How do you make systemic change to avoid extinction without generalists?  Without generalists in place, how do communities survive economic downfall? At the highest level of society, how do you prioritize without generalists? He emphasises that a society that is atomized by specialists stays on only because of the integration done on it by the generalists.


David Epstein, the author of this book, has been translated into 21 languages. He is a master's degree holder in environmental sciences & journalism and he worked as an investigative reporter for ProPublica and also as a senior writer for Sports Illustrated. Another successful publication of him is ‘The sports gene’ and that was before this book.


This book busts the theories of ten thousand hours of deliberate practice for becoming successful & the 'tiger moms'. It encourages readers to try lots of things, doing them broadly and failing many times.  It suggest a mind-set of not going down any single rabbit hole to the exclusion of everything else in this life, which is  another way of saying that in general, specialists are unable to see beyond their own domain. Someone widely read, having wider experiences and knowing many things about different fields; can have much greater chance to make creative connections that most others will miss. It's not about knowing any one thing. It is on the ability to see the forest than the trees. About seeing and intuitively feeliing the bigger picture. It's about grasping out trends, and tossing out the bad ideas!


As a sports journalist David Epstein uses the example of Roger Federer, one of the all-time greats of Tennis, in this book.  As a young kid, Roger didn’t focus on tennis and didn’t get fancy coaching or strength training. He played a range of different games including Soccer, Badminton, Skateboarding, Swimming and Table Tennis. Until he was a teenager, he didn’t start playing competitive Tennis. Even his parents did not encourage him to take up Tennis. But once he became a Tennis Pro, he turned into one of those rare, preternatural athletes who appear to be exempt, at least in part, from certain physical laws! This, Epstein attributes to the wider level of experiences and learnings that Roger Federer has had in his formative years, as he embraced diverse experiences and perspectives while he  progressed, before becoming a Pro. Epstein also cites Charles Darwin, the creator of the most fundamental book of science, ‘On the origin of species by means of natural selection’. Before Darwin got aboard the HMS Beagle and sailed to the Galapagos, he had trained not only in natural history but also medicine, theology, philosophy, and geology which helped him to have the acuity to analyse and conclude the origin of species.


Another interesting finding of Epstein is that a lot of successful people, in various domains, did have unusual career paths. He observes this as a natural process. He says, Our work preferences and our life preferences do not stay the same, because we do not stay the same”. This leads to the observation against too much focus on personality traits in work environments because the reality is that personality tends to change over the time.


Bill Gates recommended ‘Range’ as one of the 5 good books to read for a lousy year 2020. Gates liked the book very much and has this to say about the book and the author “Epstein provides a good framework for understanding why polymaths are so important for innovation. He writes that when great innovators are studied, the researchers find “systems thinkers” with an ‘ability to connect disparate pieces of information collected from multiple sources’ and who read more and more broadly than other technologists”


The book poses a serious question on how can go we back from a culture that focuses too much on specialisation. The general criticism of ‘Range’ is that Epstein creates an impression of being too critical of specialists. Against this, Bill Gates gives good advice. “If you’re enthusiastic about a hyper-specialized field like molecular biology or quantum physics, go for it. However just give some room yourself to explore what your colleagues and friends in other fields are learning”, says Gates.


I find the ‘Range’ as a myth busting book. However, it is a very slow read, as one needs time to digest the hypothesis that Epstein throws at you, chapter by chapter. I recommend it as a must read all thought leaders.

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