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.

"We are all the sum of our memories, and yet we remember so little."

The best way to make your dreams come true is to wake up.

任何社会中最危险的创造物是那些没有什么可失去的人。

Success is not about money or fame, it's about doing what you love and being happy.

循环经济为我们的行业提供了自我革新的巨大机遇。

对心灵的研究必须摆脱一切先入为主的观念。

The power of words is that they can create worlds.

最伟大的建筑源于必要性。