Well, clearly you have never been in my house while I'm discussing competition. Or, to be more exact, give theatrical monologues, not free of a grand variety of cusswords and self-proclaimed glorification of my brushstrokes and can-control. Then humility is not found in quite a large area. That's where the other jobs kick in, to take a distance, fire up (and train) a completely different set of neurons. It adds, but also relaxes. ;-)