Why we age and why we don’t have to? an army of researchers are on it!


Almost done reading Lifespan: Why we age and why we don’t have to by David Sinclair and I am pleased with what I read. This post may contain spoilers.

David Sinclair


At first glance one would look at the book cover and say it is a tall order. Not knowing who is David Sinclair, one would assume that this best selling book is another hocus self-help or motivational book. But once you start reading, you’d get to realize that this is the real thing. David has a Ph.D. in Molecular Genetics and is a researcher at Harvard Medical School. He has been working on genetic researches related to aging for many years and is well aware of the scientific advancements in that regards on almost all fronts.


The book starts with a focus on biochemistry and an outline of recent medical achievements in prolonging the lives of other living things along with researches results on human beings. The first chapters are tough to read for non medical readers but it gets better in the following chapters when David outlines his recommendations for everyone on what to do to slow down aging and potentially halt/reverse it. He goes on later in the book into addressing some societal and philosophical concerns on the effects of longer human lifespans on the way we carry on and perceive our lives.


Towards the end, he goes back to his lab at Harvard medical school, mentions many of his colleagues who are working on aging researches at different fronts. Some of whom are prominent scientists and Nobel prize winners. He lists many breakthroughs that happened in recent years and highlights the fact that all the incredible achievements he mentions in this chapter have only happened in one lab, whereas there are many of other labs, researchers and scientists working on tackling this issue all over the world.


I loved that he uses the word “army” where he says that there is an army of thousands of researchers all over the world working on understanding aging and potentially expanding healthy human lifespan to levels we have never imagined before.


The question today is not about “can we defeat aging?”, it is more about “how we do it? ” and “when will it happen?”. It is like having a million pieces jigsaw puzzle with a 100K people trying to put pieces together. We will do it, and hopefully sooner than we expect.


Loving it!

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