https://mindlab-blog-drafts.pages.dev/tags/high-stakes-performance/Recent content in High-Stakes Performance on MindLAB Neuroscience — Draft ReviewHugo -- 0.156.0en-us2026 Dr. Sydney Ceruto — MindLAB NeuroscienceTue, 05 May 2026 00:00:00 +0000https://mindlab-blog-drafts.pages.dev/posts/aphantasia-visualization/Tue, 05 May 2026 00:00:00 +0000https://mindlab-blog-drafts.pages.dev/posts/aphantasia-visualization/<h1 id="aphantasia-imagery-vividness-and-the-individual-differences-that-make-or-break-visualization">Aphantasia, Imagery Vividness, and the Individual Differences That Make or Break Visualization</h1> <p><img alt="Primary visual cortex with sparse irregular activation patterns suggesting variable individual imagery response — Dr. Sydney Ceruto, MindLAB Neuroscience." loading="lazy" src="https://mindlab-blog-drafts.pages.dev/images/posts/aphantasia-visualization-hero.webp"></p> <p>Aphantasia is the lifelong inability to voluntarily generate visual mental images, present in roughly one in a hundred adults at the strict threshold. Visualization fails for people with aphantasia not because they lack effort or technique, but because the visual cortex does not produce the perceptual signature vivid imagery requires.</p>https://mindlab-blog-drafts.pages.dev/posts/mental-rehearsal-techniques/Tue, 05 May 2026 00:00:00 +0000https://mindlab-blog-drafts.pages.dev/posts/mental-rehearsal-techniques/<h1 id="mental-rehearsal-techniques-the-pettlep-protocol-that-actually-rewires-performance">Mental Rehearsal Techniques: The PETTLEP Protocol That Actually Rewires Performance</h1> <p><img alt="Precentral motor strip with faint activation haze suggesting imagined movement priming — Dr. Sydney Ceruto, MindLAB Neuroscience." loading="lazy" src="https://mindlab-blog-drafts.pages.dev/images/posts/mental-rehearsal-techniques-hero.webp"></p> <p>Mental rehearsal techniques work when the brain treats imagined action as real motor preparation, and PETTLEP is the only framework engineered to produce that condition. First-person kinesthetic imagery, matched to the actual physical setting and timing, generates measurable corticospinal facilitation — the neural priming that converts rehearsal into performance gain.</p>https://mindlab-blog-drafts.pages.dev/posts/mirror-neurons-mental-rehearsal/Tue, 05 May 2026 00:00:00 +0000https://mindlab-blog-drafts.pages.dev/posts/mirror-neurons-mental-rehearsal/<h1 id="mirror-neurons-action-observation-and-mental-rehearsal--separating-science-from-hype">Mirror Neurons, Action Observation, and Mental Rehearsal — Separating Science from Hype</h1> <p><img alt="Atmospheric depiction of the human inferior frontal gyrus and ventral premotor cortex — Dr. Sydney Ceruto, MindLAB Neuroscience." loading="lazy" src="https://mindlab-blog-drafts.pages.dev/images/posts/mirror-neurons-mental-rehearsal-hero.webp"></p> <p>Mirror neurons fire during mental rehearsal, but they are not why visualization works. The action observation network — a broader fronto-parietal circuit including the inferior frontal gyrus and inferior parietal lobule — drives motor learning when paired with imagery, and combined action observation plus motor imagery produces stronger corticospinal facilitation than either alone.</p>