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 power of data lies in its ability to tell stories that numbers alone cannot convey.

Quality is not a assurance; it is a proof.

Success is not final, failure is not fatal: It is the courage to continue that counts.

你有没有为将来打算过呢？

任何地方的不公正都是对所有地方公正的威胁。

初稿只是你在给自己讲故事。