欲知其人，观其朋友。
译文：想要看清一个人，应当看看他交的是什么朋友。
The function of leadership is to produce more leaders, not more followers.
The ultimate goal of AI is to serve human society and improve people's lives.
To die is nothing, but to live defeated and without glory is to die every day.
写作是进入未知的旅程，是在充满神秘的世界中寻求理解。