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Into the Impossible With Brian Keating

Neil Turok: Most Theorists are WRONG! (#262)

Into the Impossible With Brian Keating

Brian Keating

Science, Physics, Natural Sciences

4.71.1K Ratings

🗓️ 2 October 2022

⏱️ 139 minutes

🧾️ Download transcript

Summary

Renowned physicist Neil Turok, Holder of the Higgs Chair of Theoretical Physics at the University of Edinburgh, joins me to discuss the state of science and the universe. Neil Turok has been director emeritus of the Perimeter Institute for Theoretical Physics since 2019. He specializes in mathematical physics and early-universe physics, including the cosmological constant and a cyclic model for the universe. He has written several books including Endless Universe: Beyond the Big Bang and The Universe Within: From Quantum to Cosmos. Topics Include: Discussion of Niels Books The life and discoveries of James Clerk Maxwell and Michael Faraday What's wrong with physics today? Fundamental laws of the Universe in equations. Existential Questions on the meaning of life, advice to his former self, and things he's changed his mind on. Make sure to watch the video for Neil’s PowerPoint slides here: Connect with Brian Keating: 🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating 📸 Instagram: https://instagram.com/DrBrianKeating 🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1 📝 Join my mailing list; just click here http://briankeating.com/list ✍️ Detailed Blog posts here: https://briankeating.com/blog.php 🎙️ Listen on audio-only platforms: https://briankeating.com/podcast Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! Can you do me a favor? Please leave a rating and review of my Podcast: 🎧 On Apple devices, click here, scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast. 🎙️On Spotify it’s here 🎧 On Audible it’s here Other ways to rate here: https://briankeating.com/podcast Support the podcast on Patreon or become a Member on YouTube Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

Most I want to emphasize that most of what theorists do is wrong.

0:07.0

And one of the main sort of in my view most important things about a theorist is they should be willing to recognize when they've gone wrong.

0:17.6

Thank you everybody for joining me today on what is going to be a mind-blowing, a mind-expanding conversation with the inimitable, the redoubtable,

0:29.3

the incomparable, Neil Turock, well I've known for decades now, although I can't believe it. He doesn't seem to age.

0:35.5

And we discussed so many fascinating topics that we actually had to agree as you'll hear to a part two

0:46.4

episode and maybe even more and I hope to visit him in Edinburgh at the end of or maybe beginning of the next year or so maybe I'll do it in person, that'll be super fun, right?

0:54.0

But this conversation incorporated our description of the early universe in an alternative

0:59.8

paradigm to the dominant inflationary universe paradigm that listeners to this

1:04.4

podcast know in love. We talked about arguments why his friend Sir Roger

1:10.4

Penrose, past guest on the podcast,

1:13.4

could have been spectacularly right from the beginning,

1:16.0

but abandoned his quest to understand

1:18.9

the low entropy conditions of the early universe

1:21.7

in favor of what Roger calls the conformal cyclic

1:24.3

cosmology and why Neil thinks that's wrong. It's pretty fascinating to hear him

1:28.4

kind of not anything other than respectfully criticize his former mentor and our current mentor and friend of the show.

1:37.6

We talk about quantum mechanics, consciousness, we even got into alien life in the cosmos and how tectonic plate movements

1:45.2

lubricated by life itself are really crucial to the origin of technological life

1:51.0

on Earth, but that had to be relegated to part two to get into more detail.

1:56.3

For now, I want you to really sit back and enjoy this, this will be a two-part episode in part one we get into the fundamental

2:06.8

parsimony the economy of the physical laws of nature and why Neil and his

2:11.9

colleagues think the universe may instead of being complex, Baroque, and overburdened by parameters might actually be incredibly simple.

...

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