Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.

翻译：时势要求停止就停止，时势要求行动就行动，或动或静都不违背适当的时机，这样的前景就光明灿烂。

每一幅带着感情绘制的肖像都是艺术家的自画像，而非模特的肖像。

Collaboration across industries is key to solving the global challenges we face in food security.

在科学问题上，一千个人的权威抵不上一个人的谦卑推理。