The course of development consists simply in this; that in each generation the two parental traits appear, separated and unchanged.

现象是隐秘的本质所显现的外表。

The artist must be a warrior of the spirit.

Collaboration across the supply chain is key to building a resilient food system.

你必须梦想，你必须有一个愿景，你必须为自己设定一个甚至可能让你有点害怕的目标，因为有时候那似乎远远超出你的能力范围。