Key Arguments

• Freud notes that if the ego were only "under the influence of the perception system" and "only a modified portion of Id (the representative of the real world in the mental one) then we would have a simple situation to handle," but there is "something else in play," namely the ego-ideal/superego.
• He refers to prior work where "the reasons that have led to assuming that there is a tier in the Ego, a differentiation within the Ego called the Ego-Ideal or Superego, 48 have been grappled with elsewhere. 49 These stand justified. 50" indicating the assumption of this structure is already motivated.
• He identifies the innovation that needs explanation as the fact "That this piece of the Ego has a less fixed relationship to consciousness," i.e., it is not simply conscious or unconscious like ordinary ego functions.

Source Quotes

But there is something else in play. The reasons that have led to assuming that there is a tier in the Ego, a differentiation within the Ego called the Ego-Ideal or Superego, 48 have been grappled with elsewhere. 49 These stand justified. 50 That this piece of the Ego has a less fixed relationship to consciousness is the innovation which calls for explanation. We must stride a bit further here.

III. THE EGO AND THE SUPEREGO (EGO IDEAL) Were the Ego under the influence of the perception system, only a modified portion of Id (the representative of the real world in the mental one) then we would have a simple situation to handle. But there is something else in play. The reasons that have led to assuming that there is a tier in the Ego, a differentiation within the Ego called the Ego-Ideal or Superego, 48 have been grappled with elsewhere.

49 These stand justified. 50 That this piece of the Ego has a less fixed relationship to consciousness is the innovation which calls for explanation. We must stride a bit further here.

Key Concepts

• there is a tier in the Ego, a differentiation within the Ego called the Ego-Ideal or Superego, 48 have been grappled with elsewhere. 49 These stand justified. 50
• Were the Ego under the influence of the perception system, only a modified portion of Id (the representative of the real world in the mental one) then we would have a simple situation to handle. But there is something else in play.
• That this piece of the Ego has a less fixed relationship to consciousness is the innovation which calls for explanation.

Context

Opening of Chapter III, where Freud announces the need to explain the ego-ideal/superego as a special part of the ego with a distinctive relation to consciousness.