The only source of knowledge is experience.

It is just that we should be grateful, not only to those with whose views we may agree, but also to those who have expressed more superficial views; for these also contributed something, by developing before us the powers of thought.

It is the prime responsibility of every citizen to feel that his country is free and to defend its freedom is his duty. Every Indian should now forget that he is a Rajput, a Sikh or a Jat. He must remember that he is an Indian and he has every right in this country but with certain duties.

Restlessness is discontent and discontent is the first necessity of progress. Show me a thoroughly satisfied man and I will show you a failure.

I want to put a ding in the universe.

Courage is rightly esteemed the first of human qualities... because it is the quality which guarantees all others.  

There is some solution to every problem. No lock was ever made without keys.

Hence poetry is something more philosophic and of graver import than history, since its statements are rather of the nature of universals, whereas those of history are singulars.

You must consider yourself extremely fortunate if you don’t have major health or legal issues in your life.

The pursuit of truth does not permit violence on one's opponent.

Wouldn't it be great if we could look forward to a whole world in which no child will be left behind?

I love Mickey Mouse more than any woman I have ever known.