I'm not saying that you worship every negative you turn out, but of the photos you take that actually are great, you realize their greatness. I take many photos, most of them (Vast majority.) I dislike because of some small imperfection that annoys me to the extent that I can't look at them, and loads are total crap. But a few, very few, turn out great (or at-least what I see as great.), therefor I keep them.