It’s been said that only a Sith deals in absolutes, but Star Wars philosophy aside there are times when you actually can apply absolutes. For instance, I feel there are moral judgement that you can make absolutely depending on your perspective, and I value the making of strong decisions free of doubt. However often times we apply absolutes in the wrong places, especially in the form of dichotomies (“if you’re not with me, then you are against me”), not working with any shades or subtleties, not even making strong decisions informed by them.
It’s also a bad idea to deal in absolutes regarding tastes, and simplifying your ideas and tastes too much is bound to create some personal unhappiness. For a while I was overconfident regarding my tastes regarding the opposite gender when I analyzed said tastes, and felt I was in danger of losing a sense of diversity that I felt I had before, and that’s never a good thing. In a different area, I believe a while ago I mentioned the dangers of trying to simplify ones own aesthetic tastes, especially to suit a goal. It narrows down the sense of diversity one has and limits one’s tastes and interests to a specific area. That’s never a good thing.