Don’t let the noise of others’ opinions drown out your own inner voice.
在美国做一个黑人就是处于一种持续的愤怒状态。
Anybody who has been seriously engaged in scientific work of any kind realizes that over the entrance to the gates of the temple of science are written the words: Ye must have faith.
科学无法解开自然的终极奥秘。那是因为，归根结底，我们自己正是我们试图解开的奥秘的一部分。
我不相信悲观主义。如果事情没有按照你希望的方式发展，那就继续前进。如果你认为会下雨，那就会下雨。
Strength does not come from winning. When you go through hardships and decide not to surrender, that is strength.
造纸业在环境管理方面有独特的机会来引领潮流。
向前看好像在前面，忽然间又好像在后面……老师善于一步一步地诱导我，用古代的文化典籍开阔我的视野，又用礼法来约束我的行为。