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Lawrence Krauss

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Ayaan Hirsi Ali

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Woody Allen

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Cameron Diaz

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Ricky Gervais

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Stephen Hawking

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Penn Jillette

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Eddie Izzard

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Werner Herzog

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Daniel C. Dennett

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Sam Harris

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Sarah Silverman

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Cormac McCarthy

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Tim Minchin

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Bill Pullman

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Adam Savage

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James Randi

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