Pecking order of the sciences:
Biologists answer only to Chemists.
Chemists answer only to Physicists.
Physicists answer only to Mathematicians.
Mathemeticians answer only to God...
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2+2=:
So the teacher assigns to Ada, Bob, Charles and Danna to go home and figure out what is 2 + 2.
Ada, the daughter of a mathematician, asks her dad.
He responds: "Well, 1 + 1 = 2.
2+ 1 = 3.
3 + 1= 4,
but it can be rewritten as 2 + 2,
so 2 + 2 = 4"
Bob asks his mom, who is an engineer. She takes out her HP calculator, punches in RPN the appropiate keys, and announces: "It is 4.000000000000"
Charles asks his dad, the phycisist,
and he responds: "Well, it is about pi on a zeroth order calculation"
Finally, Danna ask his dad, who is an accountant: "Dad, how much is 2 + 2?"
And he responds: "How much do you want it to be?"
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