In English
The capacity to burn and the capacity to shine are naturally qualities for fire; and when the capacity to burn and the capacity to shine are destroyed or removed, fire also will not exist. When both the fire and its natural qualities are removed, then fire will disappear and will turn into coal. The form and the natural quality are inseparably connected with each other. By this analysis, we come to the conclusion that sorrow is not the natural quality of man. This is something which has come accidentally from outside.