Bet you can't. You can't prove that you're really you.
EDIT:
Stop using the argument "I think, therefore I am." argument. It does not present facts.
EDIT 2:
1000 posts and still no proof. C'mon Flood!
EDIT 3:
Stop asking me to prove [i]my[/i] existence. That's not the point of this thread.
EDIT 4:
I know that there are actual theories and beliefs that we are all(or, more correctly, one or a handful of us) just an intelligence and everything else is a projection in a dream state. This argument that I have used in no way represents my views or beliefs.
-
Sound is vibration, transmitted to our senses through the mechanism of the ear, and recognized as sound only at our nerve centers. The falling of the tree or any other disturbance will produce vibration of the air. If there be no ears to hear, there will be no sound.