Without ecological balance, there is no real economic benefit.

我不想成为老师。我想成为朋友。

决定不做什么和决定做什么同样重要。

The goal of the future is full unemployment, so we can play. That's why we have to destroy the present politico-economic system.

发出履行性陈述并不是在做陈述，因此履行性陈述的发言既不真实也不虚假。

Duty is the most sublime word in our language. Do your duty in all things. You cannot do more. You should never wish to do less.

"The writer's duty is to disturb the peace, to unsettle the comfortable, and to comfort the unsettled."

没有人可以赋予自己剥夺自己生命或生命的一部分的自由。

The worth of a mental process is in its service to life.