New ask Hacker News story: Ask HN: Has any piece of information you've learned made your life worse?

Ask HN: Has any piece of information you've learned made your life worse?
4 by atleastoptimal | 2 comments on Hacker News.
We often think of information and learning in a pure sense as an absolute good, but there are certain things which merely knowing about them can make our lives worse. Have you ever gleaned information which made your life worse due to knowing it?