Efficiency is highly overrated； Goofing off is highly underrated. Regularly scheduled sabbaths， sabbaticals， vacations， breaks， aimless walks and time off are essential for top performance of any kind. The best work ethic requires a good rest ethic.

可持续发展不是口号，而是企业必须承担的社会责任。

The writer must be a traitor to all forms of tyranny, including the tyranny of the majority.

在能源领域，如同在生活中，唯一不变的就是变化。

人体是最复杂的谜题，而医学是我们解决它的方式。

建筑的挑战在于创造既实用又美观的空间。