This episode of Take Charge of Your Health, hosted by Corinne Furnari and Carol Peterson, dives deep into the roots of hormonal science by revisiting Dr. Louis Berman’s groundbreaking 1922 book, The Glands Regulating Personality. Berman, a pioneer in early endocrinology, proposed that internal glands—such as the thyroid, pituitary, and adrenal glands—not only regulated physical health but were also key to shaping one’s personality, intellect, and behavior.  In conversation with an AI-generated segment from The Deep Dive, the hosts unpack Berman’s ideas, highlighting his belief that underactive or overactive glands could explain mental states, social roles, and even moral character. Although Berman’s work is shadowed by some problematic associations with early 20th-century eugenics, the hosts emphasize his groundbreaking vision of a personalized, chemistry-driven understanding of human potential—one that predated modern functional medicine by nearly a century.  They contrast these early concepts with today's clinical practices, pointing out how modern medicine often still overlooks the interconnected, systemic nature of hormonal imbalances. This episode invites listeners to reflect on the historical roots of their own health journeys, emphasizing the continued importance of observing the body as a complex, integrated system.