"The more you try to forget, the more you remember."

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.

最好的投资不是技术，而是技术背后的人。

In the end, we only regret the chances we didn't take.

The best thing about getting older is that you don't lose all the other ages you've been.

"The best advice I can give is just to be yourself and have fun."

热爱传统从来没有削弱过一个国家。传统就是生死时刻用来救命的。