Family, having a successful career/job, being with my ideal wife/girlfriend, and doing what I enjoy without being scared/shy.
To see the world and do all the things you thought you'd never have time for.
If I could live forever I'd memorize every work of art, taste every cuizen, and right every wrong in this twisted society. After that I'd look for a way to die, or just sleep till the day society went down hill again and needed to be pulled back from the corruption
It's the truth and someone has to for lack of a better word, provide hope for the future, but sense we can't live forever we each have to do our part and what we can.
I would live for knowledge. Because if everyone is not going to live forever then the only thing that changes is knowledge.