unless you're talking about mass-energy continuum (and you're not) then your conservation of energy thing is incorrect. a nuclear reaction creates energy from the destruction of mass. newtonian physics is WRONG, don't try to use it to demonstrate lofty ideas.
::::::::::::: "And I know what the fuck an option quarterback is. He's the black QB under six feet that ends up being converted to wide receiver once he's selected on day two of the NFL draft because he can't hit the ocean from the edge of a boat."