Our task is to widen our circle of compassion to include all living beings and all of nature
In quitting this strange world he has once again preceded me by a little. That doesn't mean anything. For those of us who believe in physics, this separation between past, present, and future is only an illusion, however tenacious.
To me it is enough to wonder at the secrets
Never regard study as a duty, but as the enviable opportunity to learn
Only a very dull man spells a word the same way twice.
A scientist is a mimosa when he himself has made a mistake, and a roaring lion when he discovers a mistake of others.