The boundary between physics and mathematics is not as clear-cut as one might think.
我不相信上帝,但我相信音乐。
Nature tends to produce constancy in all her works, but she does not always succeed.
书籍是理解我们自己的钥匙。
经常要坦白地承认一项过失错误,这将使你的上司意料防备不及,才会给你一个机会去犯更多的错误。
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them.