You can chain me, you can torture me, you can even destroy this body, but you will never imprison my mind.

Great ideas originate in the muscles.

Knowledge is a body of information.

Whatever words we utter should be chosen with care for people will hear them and be influenced by them for good or ill.

The ambition of the greatest men of our generation has been to wipe every tear from every eye. That may be beyond us, but so long as there are tears and suffering, so long our work will not be over.

My religion consists of a humble admiration of the illimitable superior spirit who reveals himself in the slight details we are able to perceive with our frail and feeble mind.

The food habits of the different classes of Hindus have been as fixed and stratified as their cults. Just as Hindus can be classified on their basis of their cults, so also they can be classified on the basis of their habits of food.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

As we advance in life we learn the limits of our abilities.  

To my mind the old masters are not at; their value is in their scarcity.

Be a yardstick of quality. Some people aren't used to an environment where excellence is expected.

90 percent of my time is spent on 10 percent of the world.