His genius he was quite content in one brief sentence to define; Of inspiration one percent, of perspiration, ninety nine.

A business that makes nothing but money is a poor business. 

A man is but the product of his thoughts what he thinks, he becomes.

He who gives away shall have real gain. He who subdues himself shall be free; he shall cease to be a slave of passions. The righteous man casts off evil, and by rooting out lust, bitterness, and illusion do we reach Nirvana.

Peace comes from within. Do not seek it without.

Too often the strong, silent man is silent only because he does not know what to say, and is reputed strong only because he has remained silent.  

The reins of the world are slipping into the hands of delinquents.

A lot of people in our industry haven't had very diverse experiences. So they don't have enough dots to connect, and they end up with very linear solutions without a broad perspective on the problem. The broader one's understanding of the human experience, the better design we will have.

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.

To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.

It is necessary to help others, not only in our prayers, but in our daily lives. If we find we cannot help others, the least we can do is to desist from harming them.

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