HYL. Upon the whole, I am content to own the existence of matter is highly improbable; but the direct and absolute impossibility of it does not appear to me.
PHIL. But granting Matter to be possible, yet, upon that account merely, it can have no more claim to existence than a golden mountain, or a centaur.
HYL. I acknowledge it; but still you do not deny it is possible; and that which is possible, for aught you know, may actually exist.