Youtube activity of "J Groovy" (@jgroovy1973) on "The Institute of Art and Ideas" channel.
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UC_BXlKoIclOl5ur_MeHHc9A
Commenter youtube id
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J Groovy
Commenter name
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@jgroovy1973
Commenter name id
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"How Can the Universe Not Have a Beginning? | Roger Penrose"
Comments by video