A novelist must be a psychologist, but a psychologist of a special kind—one who understands the souls of men and women as if he had made them.

积极心理学不是一种奢侈品；它是美好生活的必需品。

Efficiency is doing things right; effectiveness is doing the right things.

Collaboration across borders and industries is key to solving the complex problems we face today.

The rocks may be hard, but our resolve must be harder.

过去从未死去，它甚至还没有过去。