When all is said and done, the one sole condition that makes spiritual happiness and preserves it is the absence of doubt

Courage is resistance to fear, mastery of fear - not absence of fear

Twenty years from now you will be more disappointed by the things that you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover.

When in doubt tell the truth.

Courage is resistance to fear, mastery of fear, not absence of fear.

It is better to keep your mouth shut and appear stupid than to open it and remove all doubt.