The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.

In mathematics, the art of proposing a question must be held of higher value than solving it.

To write is to breathe, to live, to exist beyond the confines of the body.

谋杀一个幻影比谋杀现实要困难得多。

数据库技术的未来在于能够高效处理多种数据类型和大规模数据。