Moore's proof being non-transmissive is compatible with the claim that a subject does acquire justification for the perceptual premise by undergoing the relevant perceptual experience.
Moore's proof(as used in epistemology and metaphysics)
A famous argument by philosopher G.E. Moore where he held up his hand and said 'Here is a hand' as proof that the external world (physical objects outside our minds) actually exists.
Perceptual premise(epistemology)
A basic claim or starting point in an argument that comes from what you directly see, hear, or sense. For example, 'I see a hand' would be a perceptual premise.
justification(Third condition of the tripartite account of knowledge)
The condition on a knower's belief that excludes mere luck — the belief must be held in a way that is appropriate or warranted, not merely accidentally correct.
non-transmissive(Applied to Zebra* and the disjunctive template)
A structure or template is non-transmissive of first-time justification when conditions for acquiring first-time justification for a conclusion cannot all be satisfied when that structure is instantiated.
perceptual experience(as used in epistemology)
The direct sensory experiences you have when you see, hear, touch, taste, or smell something—what the world seems like to you right now.
According to Wright there exist cornerstone propositions—or simply cornerstones—for different areas of discourse. In accordance with Wright’s characterization of it, c is a cornerstone for an area of discourse d just in case for any proposition p belonging to d, p could not be justified for any subject s if s had no independent justification for accepting c (see mostly Wright 2004).[10] Cornerstones for the area of discourse about perceivable things are for instance the logical negations of sk
Extraction notes
Validity: Extracted via Max plan + API grounding/validity checks