She knows that to stay with Edward means she must give up her mortal life and become a vampire too.

VOA: standard.2010.07.07

And what happens in these experiences is that your soul leaves this room and goes into a second room, the room of the next world or the next life, but for various reasons, isn't allowed to stay in the next room.

而在这些经历里发生的就是,你的灵魂离开这个房间,到达第二个房间,代表另一个世界或来世的房间,但出于各种原因,你的灵魂不能留在另一个房间里

耶鲁公开课 - 死亡课程节选

"Very few times in life does any entertainer,anyone you don't have this luxury where you stay around this long,".

VOA: standard.2009.06.24