如何道歉：快速、具体、真诚。

"A great film is one that stays with you, changes you, and makes you see the world differently."

General relativity has passed every test we’ve thrown at it, even near a supermassive black hole.

出自北齐·颜之推《颜氏家训·勉学》。积累财富千万，也胜不过多读些书有用。古代有“书中自有黄金屋，书中自有颜如玉”的说法，读好书就能财源滚滚、美女满室。这句话意在强调读书以立世的重要意义。

In the end, what matters is not the answers we find, but the questions we dare to ask.

"There is no such thing as a single version of history; there are only perspectives."