I don't believe in anything, and that's the only thing I believe in.
两个物体的相互作用力总是大小相等,方向相反,同时出现或消失且作用于同一直线上。
The meaning of life is contained in every single expression of life. It is present in the infinity of forms and phenomena that exist in all of creation.
办丧事虽有一定的礼仪,但还是以哀痛为本。
The greatest fear is not of death but of life.