The only limit to our realization of tomorrow will be our doubts of today.

Exuberance is beauty.

The chief prevention against getting old is to remain astonished.

We are all of us obliged... to nurse a few little follies in ourselves.

What you do makes a difference, and you have to decide what kind of difference you want to make.

There’s not a word yet for old friends who’ve just met.

Only one mountain can know the core of another mountain.

My only advice is to stay aware, listen carefully, and yell for help if you need it.

My turn shall also come: I sense the spreading of a wing.

Anxiety does not empty tomorrow of its troubles, but it empties it of its strength.

Do not fear to be eccentric in opinion, for every opinion now accepted was once eccentric.

You can't live a perfect day without doing something for someone who will never be able to repay you.