Ah, but, young mortal, do you say that we, the foolish living, do not do these all alone? You kill your world just to watch it pass away, just to see what lies beyond. Your family, too, will eventually die, with or without you. We are all responsible for our own evils. Nothing can obsolve our greed and hatred. Nothing can make your lonliness better, nor fill your void and empty heart.
And, above all - until you realize this, it will slowly consume you - "These violent delights have violent ends, and like a fire, burn; Consume." When you know the emptiness, and you accept it as your being, your reality, you come to a peace within, and eventually it will no longer consume you - but wait, just beyond view, beyond reality.
You yourself will see you die, and your world must end and die sometime, and whether you chose to accept this ultimate end, or avoid it, is your own demise and your own fate. It cannot be undone and it cannot be rejected. It, like all things, will come to an end. You can choose to know it, but carry on. You can choose to know it and seek the reason - or you can choose to reject it, and then what can hear you scream in the place you created for yourself.
......That was unusually deep for me. oO