The future of manufacturing lies in closed-loop systems.
儿童心灵上的许多烙印,都是成人无意间烙下的。
I am among those who think that science has great beauty.
艺术关乎生命,它其实无法真正关乎其他任何东西。
宇宙是一个比我们可能想象的更加奇妙的地方。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.