哲学问题的形式是：“我不知道我该怎么做。”
A philosophical problem has the form: 'I don't know my way about.'
孩子有超强的记忆力，当孩子可以动手操作而仅用眼看时，会记得更好。
Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.
即使鬼神不存在,这也可以用来聚集众人来欢乐,使得邻里亲近。