I've decided that I'm gonna live till I'm 71 years old. If you take my user LJ # in my info section, I decided to use that number as days of my living. So far, I've roughly lived about 7100 days. Then subtract that number from my user LJ #, and my solution would tell me how many more days I'd live. Then divide it by 365 days in a year, and it will tell you how many years left I may live. Kinda interesting. I know it's not accurate, but it's my goal.