Nothing can be produced out of nothing.

I am called a dog because I fawn on those who give me anything, I yelp at those who refuse, and I set my teeth in rascals.

We come into the world alone and we die alone. Why, in life, should we be any less alone?

The health and vigor necessary for the practice of what is good, depend equally on both mind and body.

I am looking for an honest man.

Dogs and philosophers do the greatest good and get the fewest rewards.

Blushing is the color of virtue.