When Marconi suggested the possibility of wireless transmission of sound (the radio),he was committed to a mental institution. But people like Lincoln, Edison, and Marconi were strongly motivated. So they didn't give up. They somehow knew that the only real failure is the one from which we learn nothing. They seemed to go on the assumption that there is no failure greater than the failure of not trying, and so they continued to try in the face of repeated failures.

You just don't make decisions about what you're going to be like when you are old. I know that I am making that decision right now. Every time we perceive ourselves, others, life, the world and God in a certain way, we are deepening the habits that will take over in old age. Every time I act on the insights that I am getting now I am deciding my future and choosing to be a kindly or cynical old man. Our yesterdays lie heavily upon our todays and our todays will lie heavily upon our tomorrows.

God is to us like the sky to a small bird, which cannot see its outer limits and cannot reach its distant horizons, but can only lose itself in the greatness and immensity of the blueness.

Attitudes are capable of making the same experience either pleasant or painful.

We must be trying to learn who we really are rather than trying to tell ourselves who we should be.

There are only two potential tragedies in life, and dying young isn't one of them. These are the two real tragedies: If you go through life and you don't love ... and if you go through life and you don't tell those whom you love that you love them.

Human beings, like plants, grow in the soil of acceptance, not in the atmosphere of rejection.