Sigmund Freud. The interpretation of dreams (№ 176406)

For the image of causation dream has at its disposal two methods, which is essentially the same. The most common method the following image: so-and-so that way, it was going to happen so-and-so. This method consists in the fact that the cause is portrayed as a preliminary dreaming, and the last one in the main part. If I'm not mistaken, the sequence may be reverse, but the result always corresponds to the main part of the dream.