, the task of censorship is to preserve ethically and esthetically clean ego. In some cases the wishes are too intense and the censorship cannot just transform them. Then we experience a feeling of anguish, which is a sign that suppressed wish proved to be stronger than the censorship. In consequence, this uneasyness wakes up the dreamer before suppressed wish is fulfilled - something which is in contrast with the censorship. In this case the dream did not manage to complete its task but its purpose did not change thereby either. "Even a watchman needs to wake up the sleeping, that is when he feels too weak to remove disturbance or danger alone." (Freud 1977: 212). The censorship, however, is not a precisly fixed centre in brains, it is rather a "term for some dynamic realtionship" (Freud 1977: 141) between answering on internal stimulus and admissibility of this stimulus for superego. When such suppressed wish is strong enough, the censorship takes care of leaving out, modification, and shift of material and so forms manifest content of dream. The resistance of dream interpretation is also a result of censorship, which task is to preserve deformed dreams even when the dreamer already wakes up. The understanding of how the censorship works is essential for dream interpretation. We can only discover latent content of dream when concidering the work of censorship. The censorship is that code without which translation of manifest content would not be possible. It is not the only one though. Freud's dream symbols are a great help. 2.1.4 Dream symbolismFreud derived dream symbols from the resistance of dream interpretation. He noticed that resistance regularly occurred with certain elements of dreams even in dreams of mentally healthy people. He claimed that formation of visual answer on stimulus (dream) is not coincidental. He figured out that some parts of manifest content typically correspond with certain latent content. Freud called thes...
