Sometimes it seems to take forever to learn things. And sometimes, we learn things in a relatively short time but it takes many years to master them. I learned something important from a therapist. (Yeah, I had a therapist for clinical depression. It was good enough for Tony Soprano, so get over it.) This involves expectations, and what "should" be. He was fond of the Albert Ellis school of psychology, Rational Emotive Behavior Therapy. I don't agree with everything (I think the man's an atheist, for example), but a great deal of it makes sense. Suppose I go into a shop. Normally, I expect professionalism and courtesy. But suppose this guy is having a bad day, and he's rude. He shouldn't be rude, he should treat me right. Isn't that awful? No, it's not. I get angry because I'm expecting something I'm not getting. Instead, I should accept the fact that it's a little thing. The world isn't going to cave in because he treats me like a ...