The only way to get rid of a temptation is to yield to it.

变化是必然的。和平之后是动荡；恶人的离去之后是他们的回归。

The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.

生命太短暂，不要在早晨醒来时带着遗憾。

The greatest threat to our planet is the belief that someone else will save it.