Learn to say no in situations where saying no can be difficult, where it could mean getting fired. Say no anyway, because it could lead you to greater opportunities.
“I say that virtue is really all about enjoying yourself, living fully; but of course it is far from obvious what living fully actually means.”
“When I give a lot of speeches, they're always on the fly. I mean, I know what I'm going to say roughly, but I do not - will not read.”