Prostitution--makes millions of people happy every year
Veterinary sciences, Specialized Surgeon, and about anything else in the medical field. I would say acting and singing but I think everyone knowes that^.^
making music. I love music and have always had a talent for making fairly decent music with my piano mainly and my new guitar.
i would probably git off on environmental stuff like solar power........alas i have already sold my soul to the highest bidder