Re: Vassar– that's not quite right, since Eliezer is proposing you knew about the photon being there when it was on Earth. When it leaves your light cone, you don't care about it, since it will never affect you and never affect any event that ever effects you.
Re: Vassar– that's not quite right, since Eliezer is proposing you knew about the photon being there when it was on Earth. When it leaves your light cone, you don't care about it, since it will never affect you and never affect any event that ever effects you.