The Interpretation of Dreams by Sigmund Freud Chapter 6 Page 17

it, though already properly prepared, to “originate” for consciousness. The more dominating this worry, the stronger must be the connection to be established; between the contents of the wish and that of the worry there need be no connection, nor was there one in any of our examples.

We can now sharply define the significance of the unconscious wish for the dream.

It may be admitted that there is a whole class of dreams in which the incitement originates preponderatingly or even exclusively from the remnants of daily life; and I believe that even my cherished desire to become at some future time a “professor extraordinarius” would have allowed me to slumber undisturbed that night had not my worry about my friend's health been still active. But this worry alone