Reflections on Weight Training: A Retrospective. Part Ⅰ Thursday, November 1, 2018 — Posted in Training Tags: Life, Muscle Gain, Psychology, Weight Training To view this content, you must be a member of Martin Berkhan's Patreon at $10 or more Unlock with PatreonAlready a qualifying Patreon member? Refresh to access this content. FTC: We use income earning affiliate links. Learn More. Share this post Martin Berkhan My name is Martin Berkhan and I work as a nutritional consultant, magazine writer and personal trainer.