Heisenberg

by Mike Berger

It was a new Mercedes on the autobahn,
going nearly the speed of light. The car was
stopped by the police.

The local cop asked for a drivers license.
He examined it and said, "Dr. Heisenberg,
do you know how fast you were going?"

Heisenberg look strangely puzzled. He mused
for nearly a minute, then replied, "No but I
know where I'm at."