Frequent assumption: I am smart and logical, so everything I think is driven by logic.

Frequent corollary: If I ever admit to being driven by emotion, I look stupid.

Maybe in some circles, but I think it’s better to be self-aware and to try to fix the holes in your own thinking. If you can’t see when you’re being influenced by emotion when you might not want to be, you can make a lot more illogical decisions and take your life down a path you don’t want. Doesn’t seem very smart to me. But people of all levels of intelligence fall victim to pride, so this happens anyways.

As you enter more online spaces you start getting a feel for what different communities put in their rules and notice it’s usually the same. Don’t be a dick. Don’t spam. Don’t post illegal stuff here. No (or limited) self-promotion, we’ll consider it spam. And you stop reading the rules. Maybe this is why so many people use the downvote to express disagreement?