Every setback is a setup for a comeback.

建筑总是政治的，因为它关乎我们如何共同生活。

It is by no means an irrational fancy that, in a future existence, we shall look upon what we think our present existence, as a dream.

司马牛问君子。孔子说：“君子不忧不惧。”问：“不忧不惧，就能叫做君子吗？”孔子说：“问心无愧，何来忧惧？”

世界是一个充满恐怖的地方，但也是美丽的地方。

The power of cryptography is not just in keeping secrets, but in enabling trust in a digital world.

The computing scientist's main challenge is not to get confused by the complexities of his own making.