My country ... gave me schooling independence of action and opportunity for service. ... I am indebted to my country beyond any human power to repay.

Freedom is the open window through which pours the sunlight of the human spirit and human dignity.

Blessed are the young for they shall inherit the national debt.

Older men declare war. But it is the youth that must fight and die.

It is a paradox that every dictator has climbed to power on the ladder of free speech. Immediately on attaining power each dictator has suppressed all free speech except his own.

My country owes me nothing. It gave me, as it gives every boy and girl, a chance. It gave me schooling, independence of action, opportunity for service and honor.

Peace is not made at the council table or by treaties, but in the hearts of men.

Being a politician is a poor profession. Being a public servant is a noble one.

All men are equal before fish.

To the engineer falls the job of clothing the bare bones of science with life, comfort, and hope.

Absolute freedom of the press to discuss public questions is a foundation stone of American liberty.

To have another language is to possess a second soul.

It's physics. Pure physics, I'm falling fast and faster still.So fall with me. Fall down with me.And stay.

Don't try to comprehend with your mind. Your minds are very limited. Use your intuition.

The simple truth is that happy people generally don't get sick.

Desire and hope will push us on toward the future.

You've got to bumble forward into the unknown.

I feel that if I ever did adjust to prison, I could by that alone never adjust to society.

In the simplest array of digits [Ramanujan] detected wonderful properties: congruences, symmetries and relationships which had escaped the notice of even the outstandingly gifted theoreticians.

In a world full of competing emergencies and disasters, it really helps if there is an international locomotive that can help us bring attention - help us bring resources.

Learn silence. With the quiet serenity of a meditative mind, listen, absorb, transcribe, and transform.