Be not afraid of anything. You will do marvelous work. The moment you fear, you are nobody. Be a hero. Always say, 'I have no fear'. Tell this to everybody-'Have no fear'.

We must travel; we must go to foreign parts. We must see how the engine of society works in other countries, and keep free and open communication with what is going on in the minds of other nations, if we really want to be a nation again.

If you think that you are bound, you remain bound; you make your own bondage. If you know that you are free, you are free this moment. This is knowledge, knowledge of freedom. Freedom is the goal of all nature.

Be strong! Don't talk of ghosts and devils. We are the living devils. The sign of life is strength and growth. The sign of death is weakness. Whatever is weak, avoid! It is death. If it is strength, go down into hell and get hold of it! There is salvation only for the brave. Everyone must work out his own salvation.

I think the Greeks first took astrology to India and took from the Hindus the science of astronomy and carried it back with them from Europe. Because in India you will find old altars made according to a certain geometrical plan, and certain things had to be done when the stars were in certain positions, therefore I think the Greeks gave the Hindus astrology, and the Hindus gave them astronomy.

Truth does not pay homage to any society, ancient or modern. Society has to pay homage to Truth or die.

I am indebted to my mother for the efflorescence of my knowledge.