Every heart that has beat strongly and cheerfully has left a hopeful impulse behind it in the world, and bettered the tradition of mankind.

Someone's sitting in the shade today because someone planted a tree a long time ago.

I can't change the direction of the wind, but I can adjust my sails to always reach my destination.

As knowledge increases, wonder deepens.

God sleeps in the minerals, awakens in plants, walks in animals, and thinks in man.

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

The truth is on the march and nothing will stop it.

I have amazing friends who have led inspirational lives.

Yesterday we obeyed kings and bent our necks before emperors. But today we kneel only to truth, follow only beauty, and obey only love.

Grace is the beauty of form under the influence of freedom.