Laplace equation

Equation 1 for Human
Human = eat + sleep + work + enjoy
Donkey = eat + sleep
Therefore,
Human = Donkey + work + enjoy
Therefore,
Human - enjoy = Donkey + work
In other words,
Human that doesn't know to enjoy = Donkey that work


Equation 2 for Men
Men = eat + sleep + earn money
Donkeys = eat + sleep
Therefore,
Men = Donkeys + earn money
Therefore,
Men - earn money = Donkeys
In other words,
Men that don't earn money = Donkeys


Equation 3 for Women
Women = eat + sleep + spend
Donkeys = eat + sleep
Therefore,
Women = Donkeys + spend
Therefore,
Women - spend = Donkeys
In other words,
Women that don't spend = Donkeys


To Conclude:
From Equation 2 and Equation 3
Men that don't earn money = Women that don't spend.
So, Men earn money not to let women become Donkeys!( Postulate 1)
And, Women spend not to let men become Donkeys! ( Postulate 2 )



From the above we have,
Men + Women = Donkeys + earn money + Donkeys + spend money
Therefore from Postulates 1 and 2, we can conclude that,
Man + Woman = 2 Donkeys that live happily together