The past is a foreign country; they do things differently there.

Leadership means making tough decisions today that will benefit generations tomorrow.

The true measure of a company’s success is its impact on people and the planet.

发现的喜悦是推动数学家前进的动力。

Natural experiments are a powerful tool for understanding causal relationships in the real world.

灵魂不是你拥有的东西，而是在世存在的方式。

"The only way to do great work is to love what you do."

Mathematics is not a spectator sport; you have to play to understand.

诗歌是人类存在的唯一具体证明。

宇宙充满了神奇的事物，它们正耐心地等待我们的智慧变得更加敏锐。