Similar to your question, I heard recently from another faculty member at SU, Raymond McCauley that we are beginning to identify gene expressions which can tell us if we'll do better or a low-fat or low-carb diet — When will that become available publicly?

Maybe not forever, but until I got tired of this life ~ I agree, it is too short and there are so many things I would still like to do! Like be a doctor, an engineer, an astronaut, have 10 kids, invent something that would help millions of people live better, and the list goes on and on!

Considering that China and India are going to be facing shortages of women for men of marrying age, I submit that polyandry is a perfect solution. Anybody else think (or hopes) that will happen?