在量子场论中，真空并非空无一物，而是充满了虚粒子。

Sustainability is the only path forward for livestock farming—there is no alternative.

"I’m a very positive thinker, and I think that is what helps me the most in difficult moments."

作家的职责是讲述可怕的真相，而读者的职责是从中学习。

艺术的秘密在于热爱你所做的事情。