The classic experiment of the origin of morality

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The five monkeys in a cage, there are a bunch of bananas experimental staff installed an automatic device.
Once it detects a monkey to go bananas, there'll be a spray of water to the cage, and the five monkeys will be wet.
The first monkey wants to take banana, of course, is the result of each monkey are wet.
After each monkey in a few attempts, that is true.
So the monkeys reached a consensus: do not go bananas, to avoid the water spray to.
Later researchers put a monkey release, it's a new monkey A.
The monkey A see bananas, immediately wanted to take.
As a result, by the other four monkeys sea K a meal.
Because the other four monkey monkey A will harm them by water, so stop him go bananas, A tried several times, though beaten his pack, still did not get the bananas.
Of course, these five monkeys are not water spray to.
Later experimenters put an old monkey release, change another new monkey B.
The monkey B see banana, is unable to hold oneself back to take.
Of course, like what happened just now, the other four monkeys at K B a lesson.
In particular, the A monkey hit especially hard ( this is called veteran bullied recruits, or is the daughter-in-law Aocheng woman ^O^ ).
B monkey tried several times always beaten badly, so he had to give up.
Then slowly one by one, all the old monkeys are replaced with a new one, everybody dare not to touch the bananas.
But they don't know why, I only know to move the banana monkey.
This is the origin of morality.
http://wodekao.blogspot.com/2012/09/dont-erase-memory.html