The Three Gaps In Knowledge That Define The Quality Of Our Lives
As I prepare for my upcoming foundations project, I’ve been doing a lot of reading. One of the best books I read on nutrition was Walter Willett’s Eat, Drink and Be Healthy.
Willett is one of the world’s most cited nutritionists, and the book comes with a seal of approval from Harvard’s T.H. Chan School of Public Health. In short, pseudoscientific crash diet book, this is not.
But as anyone who even casually follows nutritional advice knows … the field is kind of a mess. Popular recommendations for diet seem as varied as they are extreme. Some people insist a strict vegan diet is the only way to be healthy. Others encourage us to subsist entirely on butter and red meat.
Even within academia, nutritional research is often criticized as being low-quality and underpowered, thus providing fodder for countless clickbait news pieces about how chocolate — or blueberries — or kimchi — is the secret elixir for life.
As I read Willett’s book (he advocates for basically a Mediterranean diet, by the way), I started thinking about the three gaps in knowledge that define the quality of our lives.
