Happiness and unhappiness depend upon the opinion we have of things.

The power of literature lies in its ability to connect us to the universal human experience.

激情是普遍的人性。没有它，宗教、历史、浪漫和艺术都将毫无用处。

Investing in technology today will define our ability to deliver cleaner energy tomorrow.

It was like when you make a move in chess and just as you take your finger off the piece, you see the mistake you’ve made, and there’s this panic because you don’t know yet the scale of disaster you’ve left yourself open to.