译文：有智谋的人往往能在危难的情况下实现安定，明达之人往往能纠正过失从而成就美德。赏析：我们遇到任何事都要冷静，然后想办法解决问题，有错误和过失就要勇于纠正。

和那些挑战你的人在一起，而不是只会附和你的人。

适应，反应，再适应，行动。

你知道的越少，你相信的就越多。

The man who does not read has no advantage over the man who cannot read.

So given a Time Turner, I would tell my 21-year-old self that personal happiness lies in knowing that life is not a check-list of acquisition or achievement. Your qualifications, your CV, are not your life, though you will meet many people of my age and older who confuse the two. Life is difficult, and complicated, and beyond anyone’s total control, and the humility to know that will enable you to survive its vicissitudes.

The only real music is the music of the heart.

永远不要把动作和行动混为一谈。