He was tired of working for peanuts.
or
I was amazed, I never knew they worked.
or
10. One to hold the bulb and nine to rotate the ladder.
or
1,000,001: One to change the bulb and 1,000,000 to rebuild civilization to the point where they need light bulbs again.
or
The barman says "I'll serve you, but don't start anything"
or
An envelope.
or