1,074 Quotes About Stupidity

I'm only going one way.

Stupidity and unconscious bias often work more damage than venality.

Profits are not made by differential cleverness, but by differential stupidity.

A weak mind is the only defect out of our power to mend.

There are a great many simpletons who know themselves to be so, and who make a very cunning use of their own simplicity.

I cannot abide stupidity, in myself or in others.

The way to make money in the stock market is to buy a stock. Then, when it goes up, sell it. If it's not going to go up, don't buy it!

There are two fools in every marketplace; one asks too little, one asks too much.

Nothing disturbs me more than the glorification of stupidity.