Genius, like humanity, rusts for want of use.

I learned that you have to push away the demand of people's expectations by believing in your instincts.

The only thing people regret is that they didn’t live boldly enough, that they didn’t invest enough heart, didn’t love enough.

The gratification comes in the doing, not in the results.

Aim above morality. Be not simply good; be good for something.

Life was meant to be lived, and curiosity must be kept alive. One must never, for whatever reason, turn his back on life.

You live out the confusions until they become clear.

My only advice is to stay aware, listen carefully, and yell for help if you need it.

The world belongs to the enthusiast who keeps cool.

Success isn’t about how your life looks to others; it’s about how it feels to you.

Knowledge is limited. Imagination encircles the world.

Ultimately a genuine leader is not a searcher for consensus but a molder of consensus.