“When you get your brain right, your mind follows,” says Daniel Amen, MD. The psychiatrist and author of The End of Mental Illness urges us to care more about our own brain health. He believes that our current approach to mental conditions is missing the mark. He explains why factors like the health of your microbiome, nutrient deficiencies, quality of sleep, hormone levels, and blood pressure might affect your mental health. And he shares his personal take on psychiatry and the holistic tools he recommends we all employ for healthier brains and lives.