Today's Equation!

Human = eat + sleep + work + enjoy
Donkey = eat + sleep
Therefore,
Human = Donkey + work + enjoy
If, Human - enjoy = Donkey + work
In other words,
Human that don't know enjoy = Donkey that work


Men = eat + sleep + earn money
Donkeys = eat + sleep
Therefore, Men = Donkeys + earn money
If Men - earn money = Donkeys
In other words,
Men that don't earn money = Donkeys


Women = eat + sleep + spend
Donkeys = eat + sleep
Therefore, Women = Donkeys + spend
If, Women - spend = Donkeys
In other words,
Women that don't spend = Donkeys

To Conclude:
* Men earn money not to let women become Donkeys!
* Women spend not to let men become Donkeys!
* Man + Woman = 2 Donkeys!
** And the Donkeys lived happily ever after!