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Well, we have our liquid sunshine today, just a bit, not a lot. And on the way the dentist just routine, well deep cleaning which I hate, mainly because they charge so much even if you have insurance. But philosophically our gentlemen in Ohio and Medina brought up one of those questions. I'm making this as a joking thing, but somewhat serious question. When you get extremely cold, I was going to make the joke that all the electrons are warming up and moving faster because it's warming up and they were not warm so it was cold. Of course, we know about being cryogenic and using helium to get things to superconducting for magnets and a number of things like MRIs, but what happens if you get to absolute zero is electron motions cease and what about these subatomic particles, the things like quarks and things that have charm up and down? and what happens then, think about it. It's, we think superconducting get cold enough, does everything stop? And I think I should leave that question alone. It's obviously somewhat hypothetical because you can't establish it as major or do anything with absolute zero. But the theoretical is always interesting. That's like talking about what really is the cause of gravity and magnetism. So, anyway, we use those all the time in electronics, magnetism and for induction, and yet most people we're not quite sure how to define it or why it happens. Some even come up that there's a, with electromagnetism there could be a relativity thing, one thing going one way and sensing it as another relativistically. So I don't think that's the normal accepted thing today. But there are fun questions out there about the universe, not just like the moon, but really cheap, tiny little ones. Anyway, everybody enjoy. Have a great day. Another day at the museum coming up later and then banned. So that's about it. I got the Barry Sacks behind me in the car. And that's always fun to play because it's relaxing and it's baseline, so you don't have to rehearse a lot. Anyway, 73, everybody enjoy. This is W70H.