Dreams
Nor all dreams can be regarded as of any value. Those of which only a part can be recollected are worthless, and signify nothing. Only those which the memory holds are good and true. So we need not attach a meaning to everything which flits through our minds during sleep. It is said that good and true dreams often occur about daybreak, and certainly after midnight.
Very often dreams are caused by something which we have heard, seen or read, or something which affects the body during sleep. For instance, a man who dreamt that he was walking on a volcano, to the great discomfort of his feet, found on waking that they were resting on a hot-water bottle.
People who have studied the mystic meanings of dreams say that there are three main divisions: (1) The dream or vision which tells us the truth when interpreted by accepted figures or symbols; (2) The oracle, which is supposed to be sent to us to clear up some doubt; (3) The warning, which is intended to put us on our guard against some danger.