because the liberation of pain might emanate from the ideation. The foundation is here laid for a very definite assumption concerning the nature of the affective development. It is regarded as a motor or secondary activity, the key to the innervation of which is located in the presentations of the Unc. Through the domination of the Forec. these presentations become, as it were, throttled and inhibited at the exit of the emotion-developing impulses. The danger, which is due to the fact that the Forec. ceases to occupy the energy, therefore consists in the fact that the unconscious excitations liberate such an affect as — in consequence of the repression that has previously taken place — can only be perceived as pain or anxiety.

This danger is released through the full sway of the dream process.