我们才刚刚开始触及理解我们的身体如何感知环境的表面。
We are just beginning to scratch the surface of understanding how our bodies perceive the environment.
Man has no right to kill his brother. It is no excuse that he does so in uniform.
海洋是我们最伟大的资源，但也是我们最大的责任。我们如何对待它，决定了我们的遗产。
The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.
Labor economics is fundamentally about understanding people’s choices and constraints.