你说得越多，人们记得越少。

We are communal histories, communal books. We are not owned or monogamous in our taste or experience.

艺术的功能是扰乱，而非安抚。

Never stop learning, because the world never stops changing.

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.