Quality begins with the seed and ends with the consumer's satisfaction.

有时候，最英勇的行为仅仅是生存下来。

The best way to learn mathematics is to do mathematics.

The historical sense involves a perception, not only of the pastness of the past, but of its presence.

你的水无法流动是因为我。

The opera is a beautiful and irrational world. One could spend a lifetime listening and still not understand everything.

真相很少是纯粹的，也从不简单。