心理学研究的重点不是心灵是什么，而是心灵做什么。

The most important thing in directing is to have a clear vision of what you want to achieve.

The ocean is the cradle of life and the hope for humanity's future. We must cherish her like our mother.

政策规则优于自由裁量，因为它们消除了时间不一致性问题。

金融危机不是资本主义的失败，而是资本主义内部发展起来的一系列特定制度和实践的失败。

In computer science, the simplest solution is often the most elegant and effective.

你必须相信和信任人，否则生活将变得不可能。

当你的朋友看到你因仰望天空而大笑时，一定会感到莫名其妙！到时候，你可以对他们说：“是的，星星总让我开心而笑！”