唯一真正的错误是我们从中一无所获的错误。

The individual has become a mere cog in an enormous organization of things and powers which tear from his hands all progress, spirituality, and value in order to transform them from their subjective form into the form of a purely objective life.

和平不是没有战争，而是正义的胜利。

投资于更清洁的能源解决方案不仅对环境有益，对企业也有益。