"I write because I cannot live without writing."

在需要技巧的地方，武力没有用武之地。

I don't want to be perfect, but I do want to be a role model.

The only strategy that is guaranteed to fail is not taking risks.

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

The internal point of view is essential to understanding the nature of law.