我认为生活中最重要的事情就是对自己诚实。
I think the most important thing in life is to be true to yourself.
The best way to learn something is to teach it.
Just because I'm losing, doesn't mean I'm lost.
病毒的复杂性提醒我们，关于生物学我们还有很多需要学习。
I don't think that you have any insight whatsoever into your capacity for good until you have some well-developed insight into your capacity for evil.
Vanity and pride are different things, though the words are often used synonymously.