A plane is always safe on the ground but it’s not made for that. Always take some meaningful risks in life to achieve great heights.

Heroism on command, senseless violence, and all the loathsome nonsense that goes by the name of patriotism - how passionately I hate them!

Common Sense is the realized sense of proportion.

Conversion is not my intention. Changing religion is not easy. You may develop some kind of confusion or difficulty.

This revolution, the information revoultion, is a revolution of free energy as well, but of another kind: free intellectual energy. It's very crude today, yet our Macintosh computer takes less power than a 100-watt bulb to run it and it can save you hours a day. What will it be able to do ten or 20 years from now, or 50 years from now?

Few are those who see with their own eyes and feel with their own hearts.

A good head and a good heart are always a formidable combination.

Older people sit down and ask, 'What is it?' but the boy asks, 'What can I do with it?'.

You can't blame gravity for falling in love.

Death means change our clothes. Clothes become old, then time to come change. So this body become old, and then time come, take young body.

The cunning manage to con the innocent because they are gullible.

Give me blood and I will give you freedom!” One of his most quoted lines is from a speech that Bose delivered to the soldiers of Indian National Army that he commanded along with Mohan Singh.