#140 - 58 Miles, One Formula, and a New Way to Think Like a Lawyer

Jonathan Cohen became a mental fitness expert the hard way. As a Bronx DA in the Special Victims Unit, he prosecuted trauma cases while training for ultramarathons and studying what separates elite performers from everyone else. When those worlds collided, he built something most attorneys have never been offered: a practical system for managing the mind under pressure. In this episode of Lawyers Who Learn, host David Schnurman, CEO of Lawline, sits down with Jonathan to trace that journey—from Bronx prosecutor to Director of Sales at PNY Technologies—and the mental fitness practice he built along the way. Jonathan now teaches the Lawline CLE course Mental Fitness for Lawyers, which has earned 1,000 completions and a 4.9 out of 5 rating. At the heart of his approach is one deceptively simple formula: Event + Response = Outcome. Lawyers default to reactive, undisciplined responses—and Jonathan argues the fix isn't therapy or yoga, but practical tools: intentional breathing, chasing perfect days, and treating recovery as something you actively build, not passively wait for. His most honest moment? Failing a sub-three-hour marathon twice and realizing the person he became in pursuit of that goal mattered more than the finish line. That mindset shift, he believes, is exactly what the legal profession needs right now.