The Interpretation of Dreams by Sigmund Freud Chapter 3 Page 14

what has been hitherto repressed will now succeed in finding its way to consciousness. But as the censorship is never absent, but merely off guard, certain alterations must be conceded so as to placate it. It is a compromise which becomes conscious in this case — a compromise between what one procedure has in view and the demands of the other.

Repression, laxity of the censor, compromise — this is the foundation for the origin of many another psychological process, just as it is for the dream. In such compromises we can observe the processes of condensation, of displacement, the acceptance of superficial associations, which we have found in the dream work.

It is not for us to deny the demonic element which has played a part in constructing our explanation of dream work.