理解量子系统的复杂性是释放其计算潜力的关键。

Songwriting is my therapy.

We are all alone in this world, and we must find our own way.

如果给我一部时间机器，我会告诉21岁的自己，人的幸福在于知道生活不是一份漂亮的成绩单，你的资历、简历，都不是你的生活，虽然你会碰到很多与我同龄或更老一点的人今天依然还在混淆两者。生活是艰辛的，复杂的，超出任何人的控制能力，而谦恭地了解这一点，将使你历经沧桑后能够更好的生存。

You can't build a peaceful world on empty stomachs and human misery.

通过使用蒸汽获得的最大动力也是任何其他方法可实现的最大动力。

愤怒是一杯毒酒，我们喝下它却希望别人因此而死。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.