The truth about a person is often hidden in the gaps between what they say and what they do.

世界文明的命运取决于为全人类提供体面的生活水平。

The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths.

生物学的魅力在于它的复杂性和解决方案的优雅。