But there is only one thing which gathers people into seditious commotion, and that is oppression
Only those with no memory insist on their originality.
I have often been accused of putting my foot in my mouth, but I will never put my hand in your pockets
Too often we enjoy the comfort of opinion without the discomfort of thought.
I have great faith in fools; self-confidence my friends call it.
Animals, whom we have made our slaves, we do not like to consider our equal.
Everything is vague to a degree you do not realize till you have tried to make it precise.
To turn really interesting ideas and fledgling technologies into a company that can continue to innovate for years, it requires a lot of disciplines.
Genius is one percent inspiration and ninety-nine percent perspiration.
There's nothing in the world so demoralizing as money.
Reputation is what men and women think of us; character is what God and angels know of us.
Time is an illusion. Lunchtime doubly so.
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.
Science is not only compatible with spirituality; it is a profound source of spirituality.
Before I speak, I have something important to say.
I must uphold my ideals, for perhaps the time will come when I shall be able to carry them out.
Anxiety is the dizziness of freedom.
Keep things at arm's length... If you let anything come too near you want to hold on to it. And there is nothing a man can hold on to.
He alone, who owns the youth, gains the future.
The spirit of man is an inward flame; a lamp the world blows upon but never puts out.
The mind that finds its way to wild places is the poet's; but the mind that never finds its way back is the lunatic's.