基督徒是完全自由的主人，不受任何人支配。基督徒是完全尽职的仆人，受所有人支配。

Data structures are the backbone of efficient algorithms.

We must strengthen international energy cooperation with an open and collaborative attitude to achieve mutual benefits.

山溪里的水随着季节常涨常退，不明事理的小人反复无常。

The secret to great baking lies in the details—timing, temperature, and technique.

I don't think President Bush is doing anything at all about Aids. In fact, I'm not sure he even knows how to spell Aids.

The biggest room in the world is the room for improvement.