We dream of all the things which are in our surroundings and of all things as they appear naturally. We dream of a horse or an elephant, or of our brother, our sister, our mother, our father, or our uncle; but we do not dream of non-existent objects, such as a horse with wings or a rabbit with elephant's ears, because these are not of our world. That with which our consciousness is impressed, that only is our world. And that world comes into the judgment which is always going on. The world of the husbandman will be his cottage with his family, the world of the king will be the surroundings of his palace.