Poles And Holes _best_ -

In a literal sense, our modern infrastructure is a vast network of poles and holes.

In the world of quantum physics and electronics, a "hole" isn't just an empty space—it’s an active participant. poles and holes

The "pole" is slightly larger than the "hole." These parts must be forced together—often by freezing the pole to shrink it or heating the hole to expand it—to create a permanent, rigid connection. In a literal sense, our modern infrastructure is

The phrase "poles and holes" appears idiomatically: In a literal sense