"The human heart is a mystery, even to itself."

You may have to fight a battle more than once to win it.

可持续性不仅仅是关于材料，而是关于维持人们的生活和尊严。

I don't compete with anyone but myself.

如果你想养活世界，先听听那些种植粮食的人怎么说。

只要继续这种幻觉是有利可图的，自由的幻觉就会继续。

No one likes being alone. We just don't want to make friends reluctantly. If we did that, we'd probably just be disappointed.

与病毒的斗争是自然与人类智慧之间的较量。