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"The line between hero and villain is often blurred by perspective."

Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves.

A writer is somebody for whom writing is more difficult than it is for other people.

你唯一的限制就是你相信的限制。

人們之所以加入社會(huì)是為了保護(hù)他們的財(cái)產(chǎn)。