Quote of the day
What we observe is not nature itself but nature exposed to our method of questioning. Our scientific work in physics consists in asking questions about nature in the language that we possess and trying to get an answer from experiment by the means that are at our disposal.
Walter Willett

Born: 1945 (age 80)
Bio: Walter Willett, M.D., Dr.P.H. is an American physician and nutrition researcher. Currently, Willett is the Fredrick John Stare Professor of Epidemiology and Nutrition and the chair of the department of nutrition at Harvard School of Public Health.
Known for:
- Thinfluence: Thin-flu-ence (noun) the Powerful and Surprising Effect Friends, Family, Work, and Environment Have on Weight (2014)
- Nutritional Epidemiology (1998)