Why?
Because.
Why does the human walk on two legs?
Because it seems to be the way in which superior races walk, for some scientific reason I'm to tired to look up right now.
Why do people live?
Because their parents made them, and didn't have an abortion.
Why do people die?
Because immortality doesn't exist.
Why is the world here?
Because of something I have absolutely no idea of.
Why is there grass on the ground?
Because it grew there.
Why is there water in the ocean?
Because the ocean is made of water.
Why is anything something?
Because anything means "whatever (with an implied "thing") ", and something is "a thing".
Why do people fight?
Because of human nature, and not being able to control themselves and fix their issues peacefully.
Why do people disagree?
Because what we perceive as reality, and believe as true, isn't the same as what everybody else perceives. That's because reality goes through filters in our mind, being generalized, deleted, and distorted. (Read my book :grin
Why does the world spin?
Because of... gravity?
Why is there science?
To study phenomena.
Why is there religion?
To give people hope, something in which they can believe. To help them go through life thinking they have a purpose, that they were not randomly created and were just one more, and that there's something after death.
Why is there anything?
Because if there weren't nothing would exist... Heck, that's self explanatory.
