ToKCast23 Apr 2021

Ep 60: The Nexus (No music version).

This episode is identical to episode 59 - only it contains no music. I don't think this is as good :)

My preferred way to experience this is the video version version which is here: https://www.youtube.com/watch?v=zpTxBkmr4LE . of this video (there is another published alongside this without any music -again, I don't think it is as good, but if you prefer "no music" - there is a video version without that also here: https://youtu.be/Ky4vMllidvM In either case this episode seeks to answer the question "What is a person?" in the context of our best scientific and philosophical understanding of evolution by natural selection, the theory of computation (including quantum computation), the theory of epistemology - how knowledge is created - and finally quantum theory - in particular the Everettian multiverse understanding of it in its most modern incarnation, as explained primarily by David Deutsch in "The Beginning of Infinity" and invoking the concept of fungibility. The concept of "personhood" has been historically a very tricky idea; either mired in the murky waters of mysticism, or reduced by the near vacuousness of physicalism. This document attempts to provide a video essay on the topic given our most up to date notions of what is true in philosophy, mathematics, morality, epistemology and physics. Time stamps will be available soon. Credit for the music goes to “Ketsa” - https://ketsa.uk/ where their music can be downloaded for free on a Creative Commons License here: https://freemusicarchive.org/music/Ketsa and my own track breakdown is as follows: Track List and Times Save Ourselves (00:05) Deliverance (03:02) Astral Travel (06:22) Blazing Stars (09:42) Blessed Time (12:54) Dancing by Twilight (38:30) Wild Rivers (41:46) Hear me out (44:42) Gilded Moon (48:27) Deep Math (53:58) Built from Nothing (57:11) Details for the creative commons license can be found at https://freemusicarchive.org/music/Ketsa and at the end of the video.

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Avsnitt(264)

Ep 264: David Deutsch's "The Fabric of Reality" Chapter 14 "The Ends of the Universe" Part 1

What do our best explanations tell us about the ultimate ends of the universe? What is the difference between forming a world view about any one of the four strands (evolution, epistemology, quantum p...

30 Juli 44min

Ep 263: David Deutsch's "The Fabric of Reality" Chapter 13 "The Four Strands" Part 4 - and final.

How do the Four Strands of the Fabric of Reality - Quantum Physics, Computation, Epistemology and Evolution by Natural Selection hold together? What does taking them each seriously and all of them tog...

4 Juli 1h 30min

Ep 262: David Deutsch's "The Fabric of Reality" Chapter 13 "The Four Strands" Part 3

This episode is heavily focussed on Dawkin's "Selfish Gene" explanation of Darwin's evolution by natural selection. Obviously there are readings from the relevant part of this chapter from The Fabric ...

4 Maj 1h 3min

Ep 261: Objective Morality II

Do not destroy the means of error correction. A deep unification of knowledge akin to unifying quantum theory with computation to create the theory of quantum computation. David Deutsch will be known ...

23 Apr 38min

Ep 260: I don't believe it!

Response to a question about my discussion with @drpeterboghossian here: https://youtu.be/72vhtT0pFmA?si=hAx1kPho4DkLkBFN This is yet another way of coming at a critique around the concept of "belie...

5 Apr 1h 6min

Ep 259: Reaction to Michael Levin Part 3: Bait and Switch, Podcastistan and Surprising(?) algorithms.

In this, the third and final part of a series, I break down some work Michael Levin has done with sorting algorithms. That seems very dry until you hear his claim that these algorithms that are well k...

11 Mars 59min

Ep 258: Reaction to Michael Levin, Part 2: Bioelectricity, Consciousness and Knowing

This is the second in a multipart series where I react to some interviews with ‪@drmichaellevin‬ a biologist who, among other things, specialises in bioelectricity. His research can be found here: htt...

16 Feb 1h 38min

Ep 257: Reaction to Michael Levin, Part 1: Categories and Continuums.

This is the first in a multipart series where I react to some interviews with @drmichaellevin - a biologist who, among other things, specialises in bioelectricity. His research can be found here: ht...

9 Feb 1h 8min