Inexperience is what makes a young man do what an older man says is impossible.
Ignorance is a voluntary condition.
A radical thinks two and two makes five. A liberal is more conservative. he knows two and two make four, but he's unhappy about it.
There is nothing that makes a man more self-satisfied than a poor memory.
When better business decisions are made, economists won't make them.
A little tomato who knows her onions can go out with an old potato and come home with a lot of lettuce and a couple of carats.