To understand a life, one must first understand the age in which it was lived.

The only real failure in life is not to be true to the best one knows.

我们要做的是让用户的生活更简单。

数据库中最重要的东西是数据模型。如果你把数据模型做对了，其他一切都会随之而来。

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 only way to get better is to compete against the best.