“A hat should be taken off when greeting a lady, and left off the rest of your life. Nothing looks more stupid than a hat.”

“The weirder you're going to behave, the more normal you should look. It works in reverse, too. When I see a kid with three or four rings in his nose, I know there is absolutely nothing extraordinary about that person.”

“No drug, not even alcohol, causes the fundamental ills of society. If we're looking for the source of our troubles, we shouldn't test people for drugs, we should test them for stupidity, ignorance, greed and love of power.”

“The free market is ugly and stupid, like going to the mall; the unfree market is just as ugly and just as stupid, except there is nothing in the mall and if you don't go there they shoot you.”

“Guns are always the best method for a private suicide. They are more stylish looking than single-edged razor blades and natural gas has got so expensive. Drugs are too chancy. You might miscalculate the dosage and just have a good time.”

“Earnestness is stupidity sent to college.”

“I like to think of my behavior in the sixties as a "learning experience." Then again, I like to think of anything stupid I've done as a "learning experience." It makes me feel less stupid.”