In time of war, when truth is so precious, it must be attended by a bodyguard of lies.

农民是农业的主体，我们要让农民成为现代农业的受益者。

世界不是由思想或想象力运行的，而是由意见运行的。

The real problem is not whether machines think but whether men do.

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.

The most difficult thing is to be simple.

你的行为会带来改变，而你必须决定要带来怎样的改变。