Coming back by not to argue really but to share a couple things.
I went to look up grey hair at wikipedia and there is a section on the order hair tends to go grey (nose hair, hair on the head, beard, body hair, eyebrows). It does say it starts in men in their mid-twenties and women in their late twenties and 60% of Americans have some grey by 40. Oh, and stress has not been directly linked even with anecdotal evidence like the presidents.
The last thing I was going to say is that P has always had one grey hair, as long as I can remember. I can usually find it on his head pretty quickly. LOL We say it's because he's wise beyond his years. :P
no subject
I went to look up grey hair at wikipedia and there is a section on the order hair tends to go grey (nose hair, hair on the head, beard, body hair, eyebrows). It does say it starts in men in their mid-twenties and women in their late twenties and 60% of Americans have some grey by 40. Oh, and stress has not been directly linked even with anecdotal evidence like the presidents.
The last thing I was going to say is that P has always had one grey hair, as long as I can remember. I can usually find it on his head pretty quickly. LOL We say it's because he's wise beyond his years. :P