They are going to accompany particles surely as every quadratic equation has two solutions.

他们是成对的粒子,正如每个二次方程都有两个根一样

耶鲁公开课 - 基础物理课程节选

The answer given to Eragon,Everyone dies alone,Eragon, whether you are a king on a battlefield or a lowly peasant lying in bed among your family, " no one can accompany you into the void?

他获得的答案是，“每个人都孤独而死，无论是战场上的国王,还是家中低贱的贫农，没有人能伴随你进入那个世界？

耶鲁公开课 - 死亡课程节选