我们必须平衡当今对可负担能源的需求与建设可持续能源未来的必要性。
你的艺术是你的遗产。
The true value of a mathematician lies in the problems they leave behind.
The internet should be for everyone.
阅读是不动身旅行,是在一生中活上千次。
Efficiency without ethics is just speed in the wrong direction.