真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中肯定能找到，就像在诗歌中一样。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
Those who keep learning will keep rising in life.
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
问题在于我们不仅不理性，而且是可预测的非理性——我们的非理性行为会以同样的方式一再发生。
成功是一个糟糕的老师，它诱使聪明人认为他们不会失败。
能源的未来需要跨行业、政府和社会的合作。
It's not about money. It's about the people you have, how you're led, and how much you get it.