Don't search for defining moments because they will never come. The moment that define you have already happened, and they will already happen again.

可持续性不仅仅是关于环境；它是为所有利益相关者创造长期价值。

你们要如何运用这些天赋呢？你们会为自己的天赋感到骄傲，还是会为自己的选择感到骄傲？

The value of a commodity, or the quantity of any other commodity for which it will exchange, depends on the relative quantity of labor which is necessary for its production, and not on the greater or less compensation which is paid for that labor.