6924. There was a spirit from another earth who, being a prompt and ready speaker, could speak with them skillfully. They judged in a moment of what he spoke, saying that this was too elegantly expressed, and that too artfully, so that they merely attended to whether they heard anything from him which was unknown to them before, thus rejecting such things as obscure the discourse, which are chiefly all affectations of elegance and erudition; for these hide the real things, and present instead thereof words, which are their material forms.