Thought is the wind, knowledge the sail, and mankind the vessel.

You are always free to change your mind and choose a different future, or a different past.

Your present circumstances don't determine where you can go they merely determine where you start.

Wonder rather than doubt is the root of all knowledge.

We can't help everyone, but everyone can help someone.

The most authentic thing about us is our capacity to create, to overcome, to endure, to transform, to love and to be greater than our suffering.

Everyone here has the sense that right now is one of those moments when we are influencing the future.

How glorious a greeting the sun gives the mountains!

Tears of joy are like the summer rain drops pierced by sunbeams.

Nurture your minds with great thoughts. To believe in the heroic makes heroes.