“Always and inevitably, everyone underestimates the number of stupid individuals in circulation.”
“Non-stupid people always underestimate the damaging power of stupid individuals. In particular, non-stupid people constantly forget that at all times and places and under any circumstances to deal and/or associate with stupid people always turns out to be a costly mistake.”
“I have always been impressed by the fact that there are a surprising number of individuals who never use their minds if they can avoid it, and an equal number who do use their minds, but in an amazingly stupid way.”
“Never underestimate the power of stupid”
“Never underestimate human stupidity.”
“Never underestimate the power of stupid.”