b'I\\u2019m here with Dr. David Perlmutter, who is a board-certified neurologist and a repeat guest of ours. He\\u2019s a five-time \\u201dNew York Times\\u201d best-selling author and he sits on the board of directors and is a fellow of the American College of Nutrition. His books have been published in 32 languages, and I have learned \\u2026'