The first comedians I became fascinated with were the Marx brothers. I couldn't get enough of them. Later in life, I thought, "Well, maybe it's because they were so rebellious and they were just flipping the bird to society and all the rules we're supposed to follow. " They were saying that none of it is fair.
I always get everyone prepared so there aren't so many arguments on set. I have a policy that the first thing I do in the morning is go over to the trailers and discuss exactly what we're shooting that day. It's time-consuming but it reduces the chances of 'misunderstandings' on set.