I think I've got my business notions and my sense for that sort of thing from my dad. My dad never had a chance to go to school. He couldn't read and write. But he was so smart. He was just one of those people that could just make the most of anything and everything that he had to work with.
That's the way this business works: if your movies do well at the box office you will be offered more movies. It doesn't matter if you're a nice guy or you're a prick. If your movies do well there's a job waiting for you in Hollywood. It's not any more complicated than that.