Physicist Sean Carroll Explains Parallel Universes to Joe Rogan

37 thoughts on “Physicist Sean Carroll Explains Parallel Universes to Joe Rogan”

1. All these realities and im stuck with myself in the most retarded one… Even if there are millions upon millions, im still stuck with my shit self…

2. We are entangled with everything that we have ever interacted with.

3. Einstein was probably right.

4. What if it’s because of the light, that’s making it change when we observe…

5. Considering that Quantum Mechanics is still a theoretical science, stating “I don’t know” is probably the most factual content of the whole subject.

   Alas, anyone who is in a profession that ends in ‘ist’, must always justify their position and area of study.

   Conclusively, humans just don’t know. We are ONLY human.

6. So the movie Tenet comes from that?

7. The quantum machine gun is an interesting one. Guy stands in front of a machine gun and asks his assistant to fire it repeatedly at him. He theorises that the gun MUST fail every time from his perspective for him to continue experiencing life. And it does. But from the assistant’s perspective he dies first time. Ie. You are immortal and exist in the only reality you can continue to experience, the one where the gun fails.

   I’ve done a terrible job of explaining/ recounting that. Go look it up. It’s a cool thought experiment. (Please don’t do actually try it, even if you end up in a world where the gun fails, everyone else is overwhelmingly likely to see you die)

   It was in Brian Greene’s book, fabric of the cosmos.

8. The scientific way of explaining freewill and how we have choice to change anything if we deem it worthy. We can go down a multitude of paths…

   Really a lot of energy and money spent on measuring nothing.

   To understand how choices and free will works.

   Kinda a tremendous waste of resources based upon his answers on multiple worlds theory

9. Might be a well of tracing and mapping “free will”

10. i like how he doesn't even explain any theory on parallel universes just tries to explain experiments scientist have done

11. What happens to our alternative selves when we die?

12. Give me $50 and a hot cup of coffee and I will explain parallel universes too. F this modern nerd fandom BS.

13. "the knowledge really isn't there" is the modern day equivalent of "I can't see them so germs don't exist."

14. https://youtube.com/clip/Ugkx5cCRWmZTQaQJGk3-3Z_rOC5eFcuTQ4Cm

15. This is what rich ppl talk about.

16. I’m like this guy. If I don’t understand something I’ll never admit it either.

17. Simulation I’d say

18. but what if it's string theory 🤔

19. i love this theory because i wish i could switch lives with another dude where things went right💔🦋

20. Sean Carroll said Einstein wants to know GOD'S THOUGHTS???

21. 6.69m subs

22. Universe is unique. If there's a parallel universe it doesn't make any sense because by definition we wouldn't know about it and have nothing to do with it. It's completely theoretical because we couldn't never experimentally verify it. The Multiverse theory is coming about because A: The materialist are positing it because scientist don't like fine tuning because it suggest a fine tuner. It's just a mind game. It's pseudo science because you can never verify it. Without verification every scientist should take their theory tongue-in-cheek.

23. Black mirror : Bandersnatch

24. The double slit experiment.

25. FUN FACT

    The element CARBON has an atomic number of 6

    6 Protons
    6 Neutrons
    6 Electrons

26. QUANTUM Mechanics… is a branch/derivative of THEORETICAL Physics.

    ??? T H E O R E T I C A L ???

    EXISTING ONLY IN THEORY.

    A lot of what we take as fact, because it is represented as such, is only theory.

27. just like a person, behaves one way when no one is around. That same person may behave completely different when being observed.

28. When he got to talking about sending an electron through a magnetic field vertically and it coming out spinning up and then switching it to horizontal would give a different result than what was expected it got me thinking a little bit. Then he brought up the theory from the 1950’s (not sure who he said came up with it) about there being parallel universes and how they would view the electron going a different way than what you witnessed. I may be just high, but it sounds like there would be an opportunity to set up something like let’s say “quantum Morse code” and somewhat communicate with a parallel universe. Not sure on the specifics for it, but I’m sure a system could be set up to run an experiment on it. It could be every up we send would be viewed as Morse code for the parallel universe and every down we see could be Morse code sent to us or something.

29. Amazing! I guess sharks and bugs and everything else is making copies of themselves as well. So interesting.

30. Rab Al Alameen

31. Woo…

32. We live in a world of waves that turn into particle as a higher conciousness is controlling them. We are part of that conciousness

33. Must be a infinite number of universes, because each of them produces again uncountable numbers of parallel universes. Maybe that's simply the natural expression of matter, as matter needs time and space and so it needs to splitt. But for sure itt's a great, inspiring video that helped me to grasp some thoughts I wouldn't had without it! 🙏✨💖

34. Taking his jacket off "physics is making us hot"
    Sure that's not chemistry? 😉

35. A part of me feels as though there is an infinite universe, infinite earths and that each of us are living a life that can be anyone else’s life. Being a president in one. A teacher in one. A murderer. A homeless person. A genius

    I just don’t know how the world itself would be. The same as here? Could it be the 1800’s in a world ? I guess so since there’s an infinite number of outcomes. You will live the life of everyone else’s life. I mean. Am I crazy or could that line up with quantum physics

36. Joe, you ask the smartest questions

37. Damn fool doesn't know the half of quantum mechanics. He thinks we're atoms. "Don't ask me what it means to observe something…" 9:20

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