The human race is governed by its imagination.
Properly speaking, history is nothing but the crimes and misfortunes of the human race.
If the human race wishes to have a prolonged and indefinite period of material prosperity, they have only got to behave in a peaceful and helpful way toward one another.
The human race should learn from dogs about the enormous power of love.
I have lived long enough to learn that the worst kind of beings, are human beings.
I find most of the human race extraordinarily repulsive. They probably reciprocate this feeling.