I have infinite capacity to do more work as long as you don't mind that my quality approaches zero.
Scott AdamsOne Dilbert Blog reader noted that current research shows that happiness causes success more than success causes happiness. That makes sense to me. There's plenty of research about people having a baseline of happiness that doesn't vary much with circumstances. And given that happy people are typically optimistic, energetic, and fun to work with, I can see how happiness would lead to success.
Scott Adams