Huberman Lab Podcast Notes Key Takeaways To improve mood and optimize sleep-wake cycle: view light in the morning and as much as possible during the dayThree components to get in order: mealtimes, light exposure, and sleepKey is doing self-exploration to find ideal timing of meals, light exposure, and sleep that align with circadian rhythm – start by manipulating light exposure because that’s the most powerful driver of the other piecesDaylight saving has a negative impact on sleep & wake cycles – it’s not just an hour per day, it’s a cumulative effect on the rhythmEvening light exposure impacts sleep! Keep your home dim/dark. Keep to the minimum amount of light you need to see comfortably; explore using red lightThe more we deviate from intrinsic rhythm, the more we see increased rates of depression, anxiety, adverse mental health outcomesLight viewing and feeding behavior interact in ways that support one another: keep feeding times to most active points in circadian rhythm (...