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John Crippen
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Belated birthday greetings to Professor Dennett!!!

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To my Econ-coned friends, some amusing (if not all feasible) approaches to email management.

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Found it!
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Where I can I find the animated version of the virtual particles picture on page 70 of A Universe from Nothing? Thanks in advance, John.

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+ing and posting. Pick a card, any card.

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Oh frabjous day!

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We were there for this lecture. Who knew cosmology could be so interesting?

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