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Walking Tech Doesn’t Run: A Field Survey
Twenty-plus products, six categories, one stubborn gap Full assessment, with the coverage matrix and per-product detail, is in the Technology Landscape companion paper. If you’ve been following along, you already know the shape of the problem. The Stress Wall is real. Cognitive load scales nonlinearly with velocity. The lateral line, the bat call, and the…
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The Treadmill, the Tether, and the 50-Mile Question
What two runners taught me about the real cost of dependent mobility I’ve been training with Achilles International in San Francisco as part of my research into assistive technology for visually impaired runners. Every other Sunday morning, I show up as a guide — and every time, I leave having learned more than I contributed.…
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The Hidden Wall That Stops a Lot of Runners Before They Even Start
Most people think the hardest part of running is physical. Bad knees.No time.Bad weather. But for millions of people with low vision, the biggest barrier isn’t fitness. It’s brain overload. I recently wrote a white paper called Breaking the Cognitive Barrier to Independent Running in Low Vision, and the main argument is simple: Independent running…
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3.8 Billion Years of R&D: Applying Biomimetics to Visually Impaired Running
Movement is independence. As a soccer player and track runner, I’ve always taken for granted the “flow state”—that moment where your legs take over, your mind goes quiet, and you just move. But recently, while watching a visually impaired runner training with a guide at my local track, I realized that for millions of people,…