Only, so far as I can see, with the supposition that the place in question is really occupied by a body such as science has taught us to suppose that the moon really is a spherical body immensely larger than objects, in comparison with which the silver disc which we perceive is small; or else with the supposition that the place in question is really occupied by some part of our atmosphere, or some part of the medium which science supposes to exist between our atmosphere and the moon; or else with the supposition that the place in question is really occupied by what we might see, if the moon were nearer to us by many thousands of miles.