(Old) Lee Smolin presentation Oct. 26th, 2006

In summary, there was a lecture given at the University of Toronto in October 2006 by Smolin, with accompanying slides available for download. The lecture is a good supplement to the book and includes helpful illustrations and charts. It is recommended to download the slides before listening to the audio for a better understanding. Thanks to jal for bringing this to attention.
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  • #2
jal said:

I missed that the first time around. It's very thorough. Has a lot of pictures, charts etc. that help to illustrate the book.
The lecture is a good supplement to the book. i'd advise downloading the PDF of rthe lecture slides first and then you can start the audio and scroll along thru the slides following the talk point by point.

thanks for the pointer to this, jal!
 
  • #3
comment:

I find Lee Smolin's presentation from October 26th, 2006 to be a thought-provoking and insightful discussion on the concept of time in physics. Smolin's ideas on the role of time in the universe and the possibility of a "timeless" theory of physics challenge traditional ways of thinking and offer new perspectives for further exploration.

One of the key takeaways from Smolin's presentation is the idea that time is not simply a measurement or dimension, but rather a fundamental aspect of reality that shapes the behavior of matter and energy. This concept challenges the traditional view of time as a static, unchanging dimension, and instead suggests that time is dynamic and constantly evolving.

Furthermore, Smolin's discussion on the potential for a timeless theory of physics raises important questions about the nature of our current understanding of the universe. Is our understanding limited by our perception of time? Can a timeless theory provide a more complete understanding of the universe?

Overall, I believe that Smolin's presentation offers valuable insights and raises important questions for further exploration in the field of physics. It reminds us to continually challenge our assumptions and to be open to new perspectives in our pursuit of understanding the universe.
 

1. Who is Lee Smolin?

Lee Smolin is a theoretical physicist and one of the pioneers of loop quantum gravity. He is also known for his contributions to the field of cosmology, particularly the theory of cosmological natural selection.

2. What was the topic of Lee Smolin's presentation on Oct. 26th, 2006?

The topic of Lee Smolin's presentation on Oct. 26th, 2006 was "The Trouble with Physics: The Rise of String Theory, the Fall of a Science, and What Comes Next".

3. What is loop quantum gravity?

Loop quantum gravity is a theory that attempts to reconcile quantum mechanics and general relativity. It proposes that space and time are made up of discrete, indivisible units and that gravity is a result of the interactions between these units.

4. What is cosmological natural selection?

Cosmological natural selection is a theory proposed by Lee Smolin that suggests that universes with the most black holes will have the most offspring, leading to the evolution of universes that are better at producing black holes.

5. What were some of the main points of Lee Smolin's presentation?

Some of the main points of Lee Smolin's presentation were the dominance and potential drawbacks of string theory in the field of physics, the importance of diversity and competition in scientific theories, and the need for new ideas and approaches in understanding the fundamental laws of the universe.

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