The first thing you have to do is take everything with a grain of salt. You know, you've gotta just look at the goal, focus on what you gotta do and take one step at a time as a whole, as every performance being that's it, that's one objective, and let's just move forward and work on that.
You can make yourself feel better about yourself if you project your shadow side, if you project your own potential for evil onto someone else. By annihilating them and, therefore, your shadow, you bring yourself into some state of purity or reformation.

