| Action is the real measure of intelligence. |
| Intelligence is the ability to adapt to change. |
| An intelligent man is sometimes forced to be drunk to spend time with his fools. |
| Artificial intellegance is no match for natural stupidity. |
| An intelligence test sometimes shows a man how smart he would have been not to have taken it. |
| The intelligence is proved not by ease of learning, but by understanding what we learn. |
| Truly great madness cannot be achieved without significant intelligence. |
| An intellectual is a man who takes more words than necessary to tell more than he knows. |
| There is nobody so irritating as somebody with less intelligence and more sense than we have. |
| Intelligence appears to be the thing that enables a man to get along without education. Education enables a man to get along without the use of his intelligence. |