The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.

Music is my therapy.

The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.

We need to design for disassembly as much as for assembly.

教师的最大幸福就是把一群群孩子送往理想的彼岸。

Hard work beats talent when talent doesn’t work hard.