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The Colbert Report
Season 5 · Episode 129
Alison Gopnik
0.0October 7, 2009
Doctors invent a radical new surgery, and Alison Gopnik says babies can help us understand deep philosophical questions.
Playback serverIf a title won’t play, switch servers.
Season 5 · Episode 129
0.0October 7, 2009
Doctors invent a radical new surgery, and Alison Gopnik says babies can help us understand deep philosophical questions.