无人机的未来不是替代人,而是帮助人更好地完成工作。
社会正义的首要组成部分是全人类都有足够的食物。
个人的就是历史的,历史的也是个人的。
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.