Nights on the Door, Days in the Stacks: The Bouncer Who Taught Himself to Read the Brain
Marcus Teel spent his twenties checking IDs outside a Chicago nightclub and his mornings in the public library reading everything he could find about the human brain. He had no degree, no mentor, and no clear plan — just a bone-deep need to understand why trauma does what it does to people. What he eventually contributed to the science of brain plasticity is still cited in research he never imagined he'd be part of.