You just have to be strong and don't be stupid; freedom of choice is a big responsibility.
You have more of a responsibility to make the audience laugh. In comedy, we do have to say, "All right, it's been two minutes in the film. We need another laugh here." With drama, there's no pressure in that regard. It's a different kind of pressure, but it's not like we need to make someone laugh.
I really care about this stuff, I care about movies, and you just have to be strong and don't be stupid; freedom of choice is a big responsibility, and I'm lucky enough not to have to just take any movie to pay the rent, so there's no need to be greedy.