random out-there thinking

i wonder. where does life go? where does it end? where does it even begin? how can u be sure how to even live a life when u don't have a chance? it's unknown. it's not a question to be answered. it's an action u must learn to make  for urself & urself only. so what's the point? there isn't one. so who really cares? no one. so y the hell am i even randomly thinking about this? i haven't the slightest clue in the world.