It's mostly nerves usually.He said tonight he's ready to run some practices.I didn't mention that he was a kart racer first.When we were members of a club some of the adult members or the club would have him drive tiier karts. Some of the karts he drove were going 80mph and it didn't bother him a bit.As for being scared I've only seen him scared once.Talladega "the big one" HE WAS ON THE BOTTOM, he drove away scared and pissed off at the same time,was back in the kart as soon as it was fixed.....
http://www.youtube.com/watch?v=FYUneSLZwkA