Charles Knowles

Professor Charles Knowles, a colorectal surgeon and recovering alcoholic, dives into the intriguing science behind why we drink. He explores the evolutionary roots of alcohol consumption and discusses individual differences in alcohol response. Charles reveals his 'Three Cs' framework—Consumption, Consequences, and Control—arguing that the amount consumed doesn't necessarily predict dependence. He shares insights from his personal recovery journey and explains how alcohol affects the brain’s reward pathways, shaping our drinking habits.

Dr. Charles Knowles, surgeon and recovery advocate who wrote Why We Drink Too Much, and Emily Bender, linguist and AI skeptic and co-author of The AI Con, join the conversation. They discuss what current chatbots really do and the risks of synthetic summaries. They explore alcohol’s long cultural role, its health harms, and why some people develop dependence.

In this engaging discussion, Charles Knowles, a renowned surgeon and author, explores the brain's reward system and the complex nature of problematic drinking. He emphasizes that addiction isn't just about quantity and touches on genetics and environmental influences. Edward Slingerland, a philosophy professor, shares intriguing insights into alcohol's historical role in society, arguing that it enhanced creativity and social bonds while warning against modern drinking pitfalls. Together, they unpack our fascinating relationship with alcohol.

Dr. Charles Knowles, surgeon, clinical researcher and recovering alcoholic, blends personal experience with scientific insight. He discusses why intelligence cannot simply stop addiction. He explains alcohol’s brain rewards, genetic and early-life risks, habit formation, cues that trigger relapse, and why community and action-based recovery matter.

Charles Knowles, surgeon and recovering alcoholic, reflects on how drinking shaped his life and the medical harms of alcohol. Andrew Stelzer, reporter on the California sober trend, explores people using cannabis or psychedelics instead of booze. They discuss why alcohol can feel good then harmful, substitution strategies, social sobriety, and the rise of zero-proof social spaces.