World Model · podcast knowledge graph

158 | David Wallace on the Arrow of Time

2021-08-02 · 108 min · episode 158 · 9 entities

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Asserted relationships

  • → authored Emergent Multiverse book
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    evidence rules-v4
    author of The Emergent Multiverse
  • → hosted by Sean Carroll person
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    evidence rules-v4
    Feed author/publisher: Sean Carroll
  • → discusses Science concept
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    evidence rules-v4
    Feed category: Science
  • → discusses Physics concept
    0.40
    evidence rules-v4
    Feed category: Physics

Entities found in this episode

concepts 5

  • mentioned Science concept
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    evidence rules-v4
    Feed category: Science
  • mentioned Physics concept
    0.50
    evidence rules-v4
    Feed category: Physics
  • 0.42
    evidence rules-v4
    158 | David Wallace on the Arrow of Time
  • discusses Science concept
    0.40
    evidence rules-v4
    Feed category: Science
  • discusses Physics concept
    0.40
    evidence rules-v4
    Feed category: Physics

books 2

persons 2

  • mentioned Sean Carroll person
    0.70
    evidence rules-v4
    Feed author/publisher: Sean Carroll
  • hosted by Sean Carroll person
    0.55
    evidence rules-v4
    Feed author/publisher: Sean Carroll
Episode description as stored
The arrow of time — all the ways in which the past differs from the future — is a fascinating subject because it connects everyday phenomena (memory, aging, cause and effect) to deep questions in physics and philosophy. At its heart is the fact that entropy increases over time, which in turn can be traced to special conditions in the early universe. David Wallace is one of the world's leading philosophers working on the foundations of physics, including space and time as well as quantum mechanics. We talk about how increasing entropy gives rise to the arrow of time, and what it is about the early universe that makes this happen. Then we cannot help but connecting this story to features of the Many-Worlds (Everett) interpretation of quantum mechanics. Support Mindscape on  Patreon . David Wallace received a D.Phil. in Physics and a D.Phil. in Philosophy from Oxford University. He is currently W.A. Mellon Professor of Philosophy of Science, with joint appointments in the Philosophy Department and the Department of History and Philosophy of Science, at the University of Pittsburgh. He is the author of  The Emergent Multiverse: Quantum Theory According to the Everett Interpretation . Among his honors are the Lakatos Award for outstanding contribution to the philosophy of science. His most recent book is  Philosophy of Physics: A Very Short Introduction . Web site PhilPeople profile Google Scholar publications Amazon.com author page