(pre-edit - weird, somehow my post posted itself before I finished typing it earlier?)
Originally posted by: gamepad
A professional chess player (think Kaskarov) or a professional concert pianist of commensurate skill?
Edit: I'll add input. These are two widely unknown fields to the average American. I think most people have heard the name Kasparov, making chess more prestigious. One doesn't hear much about professional pianists unless one is actually interested in that field.
Minor correction: One doesn't hear about professional concert pianists unless one is actually interested in that field. If you open it up to pianists of other genres, then I think they win. Who's more famous? I can only name 10-15 chess players off the top of my head - and that's because I used to study chess a lot when I was in high school. But, I can name dozens upon dozens of pianists (I can't name any live concert pianists though) from other genres such as jazz, pop, or rock.
Scott Joplin, Duke Ellington, Nat King Cole, Thelonious Monk, Chick Corea, Herbie Hancock
(There's something disturbing about this Herbie Hancock video:
Rock It )
Better Herbie Hancock:
Cantaloupe Island
Herbie Hancock & Chick Corea duet
Maybe the some of the jazz pianists are a little unknown, but how many people have heard of Liberace? Probably just as many as Kasparov.
Then, in pop/rock, you have:
Billy Joel, Elton John, Steven Tyler, Paul McCartney,... (a huge list)
If you wanted both fame and fortune, would you rather have a life like Billy Joel? Or Gary Kasparov (who's not well liked in Russia as a result of his politics.)
Before you answer, two words: Christie Brinkley
Who did Kasparov marry?