"I have never taken any exercise except sleeping and resting."

"The only way to keep your health is to eat what you don't want, drink what you don't like, and do what you'd rather not."

"The trouble with the world is not that people know too little, but that they know so many things that aren't so."

"Few things are harder to put up with than the annoyance of a good example."

"Do not put off until tomorrow what can be put off till day-after-tomorrow just as well."