Yes it is. You sought to bolster the mention of Penrose's almost-certainly ridiculous consciousness-is-quantum ideas by starting with an implicit description of

Yes it is. You sought to bolster the mention of Penrose's almost-certainly ridiculous consciousness-is-quantum ideas by starting with an implicit description of his rank as a scientist. Had you started with: "There are a handful (and I do mean a mere handful) of scientists, most of them with no background in either brain or computation science, who think ...." and then later mentioned Penrose, you'd be right. But you chose to lead with his nominal status derived from his life as a talented and (rightfully) celebrated mathematician, thus attempting to improve the otherwise less than marginal status of the quantum-centric view of consciousness with his authority.