Douglas Lynam, often known as the Monk of Wall Street, is a financial coach and former Benedictine monk who bridges spiritual discipline with ethical wealth management. He identifies the psychological roots of financial behavior through his Money Monsters framework, a system that categorizes spending and saving habits based on Enneagram personality types. Lynam transitioned from Marine Corps officer training to a twenty-year monastic life before becoming a partner at LongView Asset Management, a sustainability-focused B Corp. He hosts the YouTube series Enneagram Type Money Monsters, where he breaks down fiscal archetypes like the Blinger and the Miser to help individuals resolve financial trauma. A regular collaborator with death educator Gail Rubin on the Before I Die festivals, he integrates estate planning with spiritual legacy. His recent publication, Taming Your Money Monsters: Nine Paths to Money Mastery With The Enneagram, serves as a cornerstone for his educational content, which is frequently featured in media outlets like Forbes and PBS NewsHour.