Julian Barbour is a renowned physicist known for his groundbreaking work on the nature of time. In his influential books, The End of Time and The Janus Point he explores the concept of a timeless universe, challenging traditional views.
Samuel Kuypers is a theoretical physicist, currently located in Montréal, who is interested in the foundations of quantum theory and time.
Topics we discuss are well captured by the timestamps below.
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Timestamps
1:10 - The instant is not in time, time is in the instant
6:27 - Time capsules and evidence of time passing
9:22 - Newton’s view of absolute time and space
18:46 - Shape dynamics
24:33 - Mathematics of variety
37:51 - Newton’s theory as a theory of creation
56:23 - How shape dynamics relates to general relativity
1:06:50 - Entropy and heat death of the universe
1:28:13 - Free will and determinism
1:33:22 - Carpe diem
1:34:13 - Julian’s interest in Shakespeare
1:40:54 - Question from David Deutsch about quantum theory
1:48:56 - Question from Brett Hall about general relativity and QT
1:51:51 - Final remarks
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