Bob Nielsen wrote:

SNIPPED

Heisenberg suspected so, but he was uncertain.

Could Heisenberg be certain that Heisenberg was Heisenberg? Was he
certain that the Uncertainty Principle was in itself certain?

Damn, Physics and Philosophy getting all mixed up!

VSWR is real! Deal with it.

VSWR isn't a REAL problem! Deal with it!

VSWR is real and ENGINEERS and Ham Radio operators make transmission
lines and antennas work; while Physicists wonder if it's real or
uncertain. [My 80 meter antenna has a VSWR of 30:1. It works just fine!]