A、They are unimportant and should be disregarded. B、They may give us helpful clues about ourselves. C、Only a trained psychologis

Psychologists believe that our dreams can often give us interesting information about ourselves, if we will take the time to look at them seriously. On the simplest level, dreams can make us aware of things we have missed during the day because we were too busy to notice them. For instance, if you dream of your teeth falling out, you may have unconsciously picked up signs of dental trouble. Or if you dream of missing an important appointment, our dream may be trying to remind you of an engagement coming up that you have forgotten write down.
    On a deeper level, dreams can show us how we really feel about our relationships, for instance, a young woman who considered herself fairly happily married dreamed of angrily bashing her husband over the head with a vacuum cleaner. The dream was urging the woman to get in touch with her feelings of resentment toward her husband for insisting that she stay home instead of taking an interesting job.