Reflection occupies a site of genuine theoretical tension within the depth-psychology corpus. At one pole, Jung identifies a ‘reflective instinct’—reflexio as a turning-inward that transforms raw stimulus into psychic content and constitutes the very ground of psychological experience. Hillman inherits and complicates this inheritance, tracing how the lunar anima governs the reflective capacity, celebrating its richness while mapping its pathological shadow in ‘disheartened’ and ‘timid imagining’ that turns reflection into paralysis. Giegerich, working from a Hegelian-dialectical vantage, distinguishes reflection-proper—in which the intellect takes the lead and sublates its objects—from Jung’s more pictorial, commentarial mode of thought, insisting that genuine psychological thinking demands that intellect govern image rather than be governed by it. Welwood situates reflection within a developmental continuum, positioning psychological reflection as an intermediate step between unconscious identification and meditative presence. McGilchrist, from a neurological-philosophical standpoint, indicts the metaphor of ‘reflection’ itself as emblematic of Western alienation and camera-like detachment. Meanwhile, in clinical and therapeutic registers, Miller’s motivational-interviewing literature operationalizes reflection as a precise interpersonal tool—simple, complex, amplified—for eliciting and modulating a client’s own speech. The term thus traverses ontological, clinical, phenomenological, and cultural registers, and its coherence across these registers is exactly what is at stake.