All lasting business is built on friendship.
I have the courage of my convictions.
To hold a pen is to be at war.
Happiness is a virtue, not its reward.
Happiness is not a goal; it is a by-product.
The will of man is his happiness.
If you want to be happy, be.
But happiness is no respecter of persons.
Happiness is no respecter of persons.
To improve is to change; to be perfect is to change often.
Education is the movement from darkness to light.
It costs you something to do good!
A friend is, as it were, a second self.
Friendship is one mind in two bodies.
Friendship with a man is friendship with his virtue.
Do not fear mistakes. There are none.
Fear is stupid. So are regrets.
Clouds symbolize the veils that shroud God.
Life is like an analogy.
We are all star stuff.
Mathematicians are born, not made.
