Oh i found the animal story~~ its funny :P

Edit: i didnt like one part of it... so *i delete those words~~~*

here it is:
On the first day God created the cow. God said, "You must go to the
field with the farmer all day long and suffer under the sun, have
calves and give milk to support the farmer. I will give you a life
span of sixty years."
The cow said, "That's kind of a tough life you want me to live for
sixty years. Let me have twenty years and I'll give back the other
forty." And God agreed.
On the second day, God created the dog. God said, "Sit all day by the
door of your house and bark at anyone who comes in or walks past. I
will give you a life span of twenty years."
The dog said, "That's too long to be barking. Give me ten years and
I'll give back the other ten." So God agreed (sigh).

On the third day, God created the monkey. God said, "Entertain 20
people,do monkey tricks, make them laugh. I'll give you a twenty-year
life span."
Monkey said! , "How boring, monkey tricks for twenty years? I don't
think so. Dog gave you back ten, so that's what I'll do too, okay?"
And God agreed again.

On the fourth day, God created man. God said, "Eat, sleep, play,
enjoy. Do nothing, just enjoy. I'll give you twenty years."
Man said, "What? Only twenty years? No way, man. Tell you what, I'll
take my twenty, and the forty the cow gave back, and the ten the dog
gave back, and the ten the monkey gave back. That makes eighty, okay?"

"Okay," said God. "You've got a deal."

So that is why for the first twenty years we eat, sleep, play,
enjoy, and do nothing. For the next forty years, we slave in the
sun to support our family; For the next ten years, we do monkey
tricks to entertain our grandchildren; and for the last ten years we
sit in front of the house and bark at everybody.

Life has now been explained.