Calories, fat or carbohydrates? Why diets work (when they do).

Last September, the Williams College psychologist Susan Engel had an opinion piece in the New York Times on the value of standardized testing as a means of assessing the quality of a child’s education.  Engel argued that there was scant evidence that these tests were of any value at all, and that they should be … [Read more]

The Inanity of Overeating

My new book is coming out at the end of the month. It’s called Why We Get Fat and the subtitle is What To Do About it. The book concentrates more on the first because once you understand why we get fat, the what to do about it part is pretty obvious. And the problem … [Read more]