I don't play tennis at all.
Only fools, liars, and charlatans predict earthquakes
Nothing is less predictable than the development of an active scientific field.
Don't wait for extraordinary circumstance to do good; try to use ordinary situations.
I have a sense of humor; but over the years that sense has developed one blind spot. I can no longer laugh at ignorance or stupidity. Those are our chief enemies, and it is dangerous to make fun of them.
The rose does not bloom without thorns. True, but would that the thorns did not outlive the rose.
Spring makes everything young again except man.
If we respect students abilities to define their own experiences, to generate their own hypotheses, and to discover new ways of categorizing the world, we might not be so quick to evaluate the adequacy of their answers. We might, instead, begin listening to their questions. Out of the questions of students come some of the most creative ideas and discoveries.
Many people have told me that I should quit, but I have not yet finished proving them wrong.
We are artists, because God is.
God tries to first create a joyous yes inside of you, far more than any kind of no. . . Just saying no is resentful dieting, whereas finding your deeper yes, and eating from that table, is always a spiritual banquet.