Maybe it is worth investigating the unknown, if only because the very feeling of not knowing is a painful one.
“I'm an angry person, angrier than most people would imagine, I get flashes of anger. What works for me is working out when it's useful to use that anger.”
“How do I know why Miles walks off the stage? Why don't you ask him? And besides, maybe we'd all like to be like Miles, and just haven't got the guts.”