being dumped? in the liver. that s why we don t want you to be drinking too much alcohol. if your liver is not ready to accept these toxins, liver disease can lead to alzheimer s. it s all coming together. i ll take a nap over a cocktail any day of the week. a nap is good enough, or do you need that seven hours in a row to get the cleaning people really doing their thing? you need seven hours in a row to get the cleaning people in there. the problem with alcohol, it interferes with that cycle. but for people who aren t getting enough sleep, if you nap during the day, the next study is going to show that the fluid is coming in then too, but it s during a full night s sleep, that the brain this is in mice, by the way. the studies are in mice. the same context, cholesterol. the same concept that can cause heart attack. the same plaques can cause brain attacks, which is alzheimer s. it s interesting that the brain can heal itself in that way. fascinating. i want to talk about thi