I'm quite sure that all true professional artists, of every description, in all walks of life, whether their craft is painting, music, sculpture, medicine or anything, have one primary concern - mankind.
“As they say, there are two rules in improv: Never say no, and never ask why. When another actor asks 'Why?' or says no to something you're suggesting, then it's very clear that they're putting the onus on you, because they're not comfortable with it themselves.”