Interest is the first and most important ingredient in the recipe for grit.

He who knows only his side of the case knows little of that.

每一个科学进步都迫使我们面对新的伦理问题。

【译文】 孔子说季氏：“他用天子的舞蹈阵容在自己的庭院中舞蹈，这样的事可以容忍，什么事不能容忍？”

The improver of natural knowledge absolutely refuses to acknowledge authority as such.  

关于爱情最悲哀的事情不仅是它不能永远持续，而且心碎很快就会被遗忘。

成功的唯一途径是拥有一个非常非常好的产品。