Avoid excessive merriment. A mind in that state never becomes calm; it becomes fickle. Excessive merriment will always be followed by sorrow. Tears and laughter are near kin. People so often run from one extreme to the other.

If you have not even a little imagination, you are simply a brute. So you must not lower your ideal, neither are you to lose sight of practicality. We must avoid the two extremes.... You must try to combine in your life immense idealism with immense practicality.

The book one must read to learn natural sciences is the book of nature. The book from which to learn religion is your own mind and heart.

The mind has to be gradually and systematically brought under control.

Your way is the best for you, but that is no sign it is the best for another.

When the soul wants to depend upon nothing, not even upon life, that is the height of philosophy, the height of manhood.

Even the greatest fool can accomplish a task if it be after his heart. But the intelligent man is he who can convert every work into one that suits his taste. No work is petty. Everything in this world is like a banyan seed, which, though appearing tiny as a mustard seed, has yet the gigantic banyan tree latent with it. He indeed is intelligent who notices this and succeeds in making all work truly great.