Fact Snacks!

incompetent-people-are-often-so-incompetent-they

Incompetent people are often so incompetent, they don’t even realize their own incompetence. According to the Dunning-Kruger effect, people who are ignorant or unskilled in any area are too inept to notice, so they end up thinking they’re far more competent than they actually are. 

(Source, Source 2, Source 3)