Never doubt that a small group of thoughtful, committed citizens can change the world. Indeed it is the only thing that ever has.

Never doubt that a small group of thoughtful, committed citizens can change the world. Indeed it is the only thing that ever has.

永远不要怀疑，一小群有思想、有决心的公民能够改变世界。事实上，它是唯一的东西。

-- Margaret Mead 玛格丽特·米德