A few days ago I was talking with my friend Derek Paice. Derek and I have known each other for years, and seven years ago I profiled his success in dominating diabetes in an article for the “Diabetes Watch” website that is now on my site.

Derek Paice
A true engineer, Derek performed hundreds of experiments on himself and thousands of fingerstick tests to develop an extension of the glycemic index that he calls the “substance glycemic index.” Subsequently, he let me make his book about...
