这一段时间突然发生了许多事，生存还是毁灭，这是一个值得思考的问题。
究竟该怎么做。
“I am very happy, Jane; and when you hear that I am dead, you must not grieve: there is nothing to grieve about.
We all must die one day, and the illness which is removing me is not painful; it is gentle and gradual, my mind is at rest.
I leave no one to regret me much; I have only a father; and he is recently married, and will not miss me.
By dying young, I shall escape great sufferings.
I had no abilities or talents to make my way very well in the world, I should have always been in trouble.”