I live in the present. I only remember the past, and anticipate the future.

Explore your higher latitudes . . . be a Columbus to whole new continents and worlds within you, open new channels, not of trade but of thought.

If one advances confidently in the direction of his dreams, and endeavors to live the life which he had imagined, he will meet with a success unexpected in common hours.

If you have built castles in the air, your work need not be lost; that is where they should be. Now put the foundations under them.

Our truest life is when we are in dreams awake.

The man who goes alone can start today; but he who travels with another must wait until the other person is ready.