So let's say someone started seriously pursuing comedy at the beginning of the year. He's been writing for about four years though, as well as occasionally performing. Now let's say he's gotten pretty good. He's also recently found a voice and style he's very comfortable with. Now let's say this person thinks he deserves allot, and he's really jealous of other comics, likes to take shots at other comics and take liberties at open mics, like shining The Light when the host fails to do so. He knows, intellectually, that he shouldn't have that attitude, but it's hard to change.
What could he do to change that attitude?
Can anyone else relate to this?