Brave or Stupid?

I can never decide about these Jackass guys. On one hand, guys like Steve-O, Johnny Knoxville and Bam Margera are absolutely fearless and will do anything for some fun (or ratings). But these guys have got to have a few screws loose or at least had a few of them knocked loose. Here's a good example. Steve-O was on Jimmy Kimmel this week and did this absolutely insane flip off a roof into a shallow pool:



Are you kidding me? He's a braver man than I. And much crazier. (which in turn makes him much more rich and famous)