The reward of a thing well done is having done it.
Judge your natural character by what you do in your dreams.
We don’t count a man’s years, until he has nothing else to count.
The greatest homage we can pay truth is to use it.
Love of beauty is taste. The creation of beauty is art.
Happy is the hearing man; unhappy the speaking man.
Do not go where the path may lead, go instead where there is no path and leave a trail.
Don't be too timid and squeamish about your actions. All life is an experiment.
Imitation is suicide.
Science does not know its debt to imagination.
