I am not some kind of computer. Only machines have glib answers for everything.

If I'm not free to fail, I'm not free to take risks and everything in life that's worth doing involves a willingness to take a risk.

And joy is always a promise.

I do not know everything; still many things I understand.

You've got to accept the fact that you are basically not teaching a subject, you are teaching children

Creative scientists and saints expect revelation and do not fear it. Neither do children. But as we grow up and we are hurt, we learned not to trust.

Infinity is present in each part. A loving smile contains all art. The motes of starlight spark and dart. A grain of sand holds power and might.