They still haven't figured out how to screw in the lightbulb
1.. 2.. 3.. BOOM
None - the lightbulb has the capacity for its own revolution
Wanna go ride bikes?
Zero. They just keep praising and negging it, and then get upset when it doesn't screw.
He used cowculus!
Seven. One to install the bulb and six to figure out what to do with the old one for the next 10,000 years
A: Because they can understand them.
So men can remember them!