Each friend represents a world in us, a world possibly not born until they arrive, and it is only by this meeting that a new world is born.

Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.

He that never changes his opinion, never corrects his mistakes, and will never be wiser on the morrow than he is today.

I long to accomplish a great and noble task, but it is my chief duty to accomplish small tasks as if they were great and noble.

A goal is a dream with a deadline.

And if you are ever feeling lost, remember to look up at the stars.

There must never be a time when we fail to protest.