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Foam cell, a macrophage cell with lipid droplets

Life Is So Wonderfully Finely Tuned That It’s Frightening

A mathematician who uses statistical methods to model the fine tuning of molecular machines and systems in cells reflects…

In Episode 2, “Life is fine-tuned in a fearful and wonderful way” (September 9, 2021), Swedish mathematician Ola Hössjer discusses fine tuning in biology with Walter Bradley Center director Robert J. Marks. It’s a bit scary to think that each of our cells is like a city because it certainly gives us some idea of all the things that can (but, thankfully, usually don’t) go wrong, Note: Episode 1 was “Run the gambit of complexity” (September 20, 2021) discussed here and here. https://episodes.castos.com/mindmatters/Mind-Matters-Episode-151-Hossjer-Diaz.mp3 This portion begins at 01:14 min. A partial transcript, Show Notes, and Additional Resources follow. Robert J. Marks: Today we’re going to talk about fine tuning in biology. How biology is fine tuned to allow us to…

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Guaranteed Likely Probable Certainty Measuring Confidence Level

Fine-tuning? How Bayesian Statistics Could Help Break a Deadlock

Bayesian statistics are used, for example, in spam filter technology, identifying probable spam by examining vast masses of previous messages

In the earlier part of podcast episode 150, “Ours is a finely tuned — and No Free Lunch — universe,” Swedish mathematician Ola Hössjer and University of Miami biostatistician Daniel Andrés Díaz-Pachón discussed with Walter Bradley Center director Robert J. Marks the many ways in which the universe is finely tuned for life. Many theorists are not happy with the idea of fine-tuning because they are uncomfortable with its theistic implications. In this second portion of the episode, they discuss how a method of estimating probability called Bayesian statistics or Bayes theorem could help break a deadlock around fine-tuning: https://episodes.castos.com/mindmatters/Mind-Matters-Episode-150-Hossjer-Diaz-.mp3 This portion begins at 13:00 min. A partial transcript, Show Notes, and Additional Resources follow. Robert J. Marks: Bayes’ theorem…

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Filling Car at Gas Station

Life is Fine-Tuned in a Fearful and Wonderful Way

There are many examples in biology of the incredible fine-tuning of life. On this episode of Mind Matters, you’ll learn about fine-tuning, population genetics, and probability as Robert J. Marks speaks with Ola Hössjer and Daniel Díaz. Show Notes 00:47 | Introducing Dr. Daniel Díaz 01:00 | Introducing Dr. Ola Hössjer 01:14 | Fine-tuning in biology 07:15 | A cellular…

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Violet background with clock and numbers

Run the Gambit of Complexity

Prepare to discuss the ins and outs of complexity. On this episode of Mind Matters, you’ll learn about active information, maximum entropy, intervals, and so much more as Robert J. Marks speaks with Ola Hössjer and Daniel Díaz about everything complex! Show Notes 00:11 | A Little Fine Tuning 01:36 | Introducing Ola Hössjer and Daniel Díaz 03:19 | No…