It is not worthy of a human being to give up.

It isn't a sadness, but a joy, that we don't do the same things for the length of our lives.

You have to fail in order to practice being brave.

I still believe, in spite of everything, that people are truly good at heart.

Failure is a greater teacher than success. Listen, learn, go on.

Success is the process itself.

The universe is full of magical things patiently waiting for our wits to grow sharper.

Life was meant to be lived, and curiosity must be kept alive. One must never, for whatever reason, turn his back on life.

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

All experience is great providing you live through it.

I do not think it worth while to wait for enjoyment until there is some real opportunity for it.

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