Living you know...

So I was like, thinkin' you know... Like I do somethimes, cuz I really do have a brain.

How do lives change so fucking fast?
Why is there that you go from hell to heaven and then back again in such a short period of time?

If we're just biological creatures...
How come we have SO much emothion, so many fealings, so much fucking crazyness in our heads that we would go so far as taking our lives to get away from it?

Someone explain that to me...