The metric system is fine. It's the damned innumerate idiots who can't do simple conversions that are the problem. Very basic algebra.
Just like the Hubble. The main mirror was ground by the same people who make mirrors for cars. You know, those "objects are closer than they appear" mirrors.
And they were surprised when it had problems!
You know I've noticed my side mirrors have significantly higher resolution than my rear view mirror, so I resent this comment against my beloved side view mirror grinders.
And just in case the "objects are closer than they appear" comment was supposed to be evidence toward predetermined failure (I'm guessing it wasn't, but hey, covering all bases), those mirrors are made that way on purpose.


