„When one door of happiness closes, another opens, but often we look so long at the closed door that we do not see the one that has been opened for us.”

I have become my own version of an optimist. If I can't make it through one door, I'll go through another door – or I'll make a door.

Individual differences are the foundation of progress.

You have to take risks. We will only understand the miracle of life fully when we allow the unexpected to happen.

Knowing yourself is the beginning of all wisdom.

Knowledge is limited. Imagination encircles the world.

Always be mindful of the kindness and not the faults of others.