我们最大的弱点在于放弃。成功最可靠的方法就是再多尝试一次。
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.
The richness I achieve comes from Nature, the source of my inspiration.
动作从不撒谎。
Words are the only homeland we have.
In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed.
The world perishes not from bandits and fires, but from hatred, hostility, and all these petty squabbles.
"Innovation in cancer treatment comes from challenging the status quo."
To write is to resist forgetting.
I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.