Health is the soul that animates all the enjoyments of life, which fade and are tasteless without it.

I know that I am intelligent, because I know that I know nothing.

Those who educate children well are more to be honored than they who produce them; for these only gave them life, those the art of living well.

A squirrel dying in front of your house may be more relevant to your interests right now than people dying in Africa.

Let us permit nature to have her way. She understands her business better than we do.