解释：所谓美的东西，无论在上下、内外还是远近，都不会产生危害，所以才叫做美。

心智是一个计算器官的系统，通过自然选择设计来解决我们祖先在觅食生活方式中面临的各种问题。

作家必须是世界的敏锐观察者和心灵的深刻思考者。

The best businesses are built on trust—trust in your team, your products, and your customers.

People are not lazy. They simply have impotent goals – that is, goals that do not inspire them.

资源开发必须在经济增长和环境管理之间取得平衡。