Aravind Srinivas is the co-founder and CEO of Perplexity AI, the world’s first generally available conversation answer engine. Founded in August 2022 with Johnny Ho, Andy Konwinski, and Denis Yarats, Perplexity delivers accurate, sourced answers to any question. Born and raised in Chennai, India, Srinivas moved to the U.S. in 2017 and earned a PhD in Computer Science from the University of California, Berkeley, where he also taught a course in Deep Unsupervised Learning. He previously held prominent research roles at OpenAI, DeepMind, and Google, and he has positioned Perplexity as a leader in AI-powered information access with backing from top investors including Jeff Bezos, Elad Gil, Nat Friedman, and many others.
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2:17:27
Mel Ziegler
Mel Ziegler is the co-founder of Banana Republic and The Republic of Tea. In 1978, with $1,500 in savings and no prior business experience, he and his wife, Patricia Ziegler, launched Banana Republic, reimagining military surplus as stylish safari and expedition wear. After leaving the company, the duo went on to co-found tea company The Republic of Tea with Bill Rosenzweig. Ziegler is also the co-author of the memoir Wild Company: The Untold Story of Banana Republic, chronicling their unconventional entrepreneurial journey. Before his business ventures, he worked as a journalist for the Miami Herald and the San Francisco Chronicle, and he wrote for New York Magazine. A multi-faceted creative, Ziegler has also been an abstract painter for nearly 30 years.
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1:24:01
Malcolm Gladwell
Malcolm Gladwell is a journalist, author, and speaker, best known for digging into the quirks of human behavior and the hidden forces behind everyday life. He is the bestselling author of eight books, including The Tipping Point, Blink, Outliers, and his latest release, Revenge of the Tipping Point, which explore everything from snap judgments to why some people succeed more than others. A longtime staff writer for The New Yorker, Gladwell now brings his curiosity to audio with his podcast Revisionist History, where he reexamines ideas, people, and events that he thinks deserve a second look.
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1:29:08
Dr. Paul Saladino
Dr. Paul Saladino is a double board-certified Physician Nutrition Specialist and a leading authority on the carnivore diet. After studying integrative medicine and nutritional biochemistry at the University of Arizona, he has dedicated his career to challenging conventional beliefs about health and nutrition, with a strong focus on animal-based diets. Driven by a desire to better understand, treat, and prevent the root causes of chronic illness, Dr. Saladino has moved beyond traditional Western medicine to explore nutrition as a powerful tool for healing. He is the best-selling author of The Carnivore Code and The Carnivore Code Cookbook, host of the Fundamental Health podcast, and founder of Heart & Soil, a supplement company offering organ-based products. and Lineage Provisions, a food company offering highly sourced nutrient-dense foods for humans. His work continues to shape conversations around diet, wellness, and optimal human performance.
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2:20:04
UNEXPECTED CONVERSATION: Marlon Brando
In this episode, Rick connects with Marlon Brando, known as one of the greatest actors in history. From Broadway to film, his performances are recognized for their raw intensity and emotional depth.
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