You close your eyes. You drift. The world disappears. You are not dead. You are not unconscious in the medical sense. Your brain is still active. Your heart is still beating. But you are not there. Where do you go?
Consciousness is not a thing. Consciousness is a process. When you fall asleep, the process does not stop. It changes. The brain regions responsible for self-awareness, metacognition, and executive function quiet down. The regions responsible for emotion, memory, and sensory processing remain active. You are still experiencing. You are just not reflecting on the experiencing. The you that is aware of being aware has taken a nap. But the you that feels, remembers, and dreams is still at work.
This episode is designed to be played as you fall asleep. The psychology is gentle. The narration is calm. The goal is not to answer the question definitively. The goal is to help you drift off while contemplating one of the most profound mysteries of human existence.
Turn down the lights, put on your headphones, and press play because consciousness does not go anywhere when you sleep. It just stops looking in the mirror.