I'm going to go with Malcolm Gladwell. The dude is pretty famous, his interests are varied, including a fascination with sports, music, politics and pop culture. He's a best-selling author with interesting ideas and opinions on a wealth of subjects. Time magazine said he was influential, for what that's worth.

I have to disagree with your assessment of Arnold's acting skills. He does more than just stand up straight. Arnold is a great physical actor. He makes convincing fight scenes and action sequences. You believe his characters are in danger. That is a kind of acting, and he is very good at it, possibly the best…