This paper compares presentations of disorders of the sense of body ownership and agency from psychoanalytic and neurological perspectives to demonstrate similarities in symptomatology proposing these similarities arise from adjustments in Friston’s generative model of self-organization and selfhood. The implications for the analytic model of the Self, for clinical practice and for neuroscience research are considered. Patients with narcissistic disorders use projective defences resulting in a disordered sense of what belongs to whom. This applies to mind and body of self and other and is central to understanding transference and countertransference. Clinical observations of this disordered sense of ownership and agency mirror findings in neurological disorders. This paper proposes that in both neurological and psychological disorders Friston’s ‘internal generative model’ of selfhood is adjusted. Further to this whilst this adjustment may be either neurogenic or psychogenic, the final neural mechanism and symptomatic outcome are similar. On the basis of these observations the paper compares the concept of the Self from Jungian and psychoanalytic perspectives. Finally, the implications for the concept of the death instinct and Britton’s concept of Xenophobia are explored along with the implications of these observations for clinical practice.

中文翻译：

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心灵和躯体中的自我和外星自我

本文从精神分析和神经学的角度比较了身体所有权和能动性障碍的表现，以证明症状学的相似性，提出这些相似性源于弗里斯顿的自我组织和自我生成模型的调整。考虑了对自我分析模型、临床实践和神经科学研究的影响。自恋障碍患者使用投射防御，导致对属于谁的东西的感觉混乱。这适用于自我和他人的身心，是理解移情和反移情的核心。这种无序的主人翁意识的临床观察和神经系统疾病中的代理反映发现。本文提出，在神经和心理障碍中，弗里斯顿的自我“内部生成模型”得到了调整。此外，虽然这种调整可能是神经源性的或心理性的，但最终的神经机制和症状结果是相似的。在这些观察的基础上，本文从荣格和精神分析的角度比较了自我的概念。最后，探讨了死亡本能和布里顿的仇外心理概念的含义以及这些观察对临床实践的含义。在这些观察的基础上，本文从荣格和精神分析的角度比较了自我的概念。最后，探讨了死亡本能和布里顿的仇外心理概念的含义以及这些观察对临床实践的含义。在这些观察的基础上，本文从荣格和精神分析的角度比较了自我的概念。最后，探讨了死亡本能和布里顿的仇外心理概念的含义以及这些观察对临床实践的含义。