The last one is my favorite

It has been my experience that folks who have no vices have very few virtues.
Abraham Lincoln

Part of the secret of success in life is to eat what you like and let the food fight it out inside.
Mark Twain

Attention to health is life's greatest hindrance.
Plato (427-347 BC)

Plato was a bore.
Friedrich Nietzche (1844-1900)

Nietzche was stupid and abnormal.
Leo Tolstoy (1828-1910)