It is a sad fate for a man to die too well known to everybody else and still unknown to himself.
一个人生前被所有人熟知，但对自己仍然不了解，这是一个悲哀的命运。
违反自然法的人宣称自己遵循的是理性和公平之外的规则。
爱是不够的，它需要被照料，像火一样。
没有充足的食物供应，今天所知道的文明就不可能进化，也不可能生存。
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
任何文化的艺术都是其社会关系的体现。
重点不是预测未来，而是为未来做好准备。