Every effort is for a better future.

It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.

最好的故事是无法被单一解释所包含的故事。

我们的科学力量已经超过了我们的精神力量。我们有导弹，但我们的人类道德方向已经偏离。