这些物理学家给出了一个发生这种事的简单例证：有两条到达目的地的路，一条路是一座短而窄的桥，而另一条是长而宽阔的高速路。

The physicists give a simplified example of how this can happen: trying toreach a destination either by using a short but narrow bridge or a longer butwide motorway.

youdao

爱一个人，那门是窄的，那路是长的。

Love a person, the gate is narrow and the road is long.

youdao