I asked myself that very question not long ago. In Sweden the garbage men went on strike a few months back. It turned out that their employer wanted to change their routs so they would actually work around 8h a day instead of 6h. And as the strike progressed you learned that the 6h the garbage men worked actually gave them more money than the ~9h I work as an engineer. Sad but true.
Wait Quantum basically means anything can happen at any time for absolutly no reason,so quantum calculations r impossible and completly possible to get right(basically if you have a test thats only quantum equations you get every possible grade at once)