There is a two part by Witten on the two parts of this paper
youtu.be/aglD8yS-exo?...
youtu.be/xGkxDlwj8b4?...

Thanks for your time ✌️

I hope you are safe there.

Their YouTube handle is Zetagravit. The live session isn't available yet. Will post it here when we are live. Thanks.

I think they debate things like fine tuning, nature of time and problems related to multiverse (e.g. the measure problem).

Oh yes, it is. I was discussing this with a friend of mine two days ago. Philosophy of cosmology is a growing field.

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