来自《触摸未来第1季第8集第8集》

Wondering who's inside.

我想知道谁在里面
No one. The room's empty.

没人房间是空的
They say that the shortest path

两点之间
between two points is a straight line.

线段最短
But what happens if that path gets blocked?

如果那条路线被阻挡了会怎样
When sediment impedes the flow of a river,

当河底沉积阻碍了河水流向
it redirects...

水流便会改变方向
...zigging and zagging instead of following a straight course.

不再直线流动而是曲折前行
What looks to the crow like meandering,

乌鸦眼中蜿蜒的河流
is to the water the most efficient route

正是河水从源头流向河口的
from source to outlet.

最有效路线
Nature finds a detour.

自然本身形成了迂回路线