Mr. DANIEL: It seems like a simple mechanism and it seems sort of intuitive now, but I can tell you as a professor who's taught courses in these areas, it was not something I've included in the courses I've taught.

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And you know, I might be a little worried about it except -- what you taught me, Iowa, in 2008.

WHITEHOUSE: The White House

As a professional yoga teacher who has taught over 7, 000 classes I would like to clarify a few things for you.

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But she taught me as I walked her to the subway that life is about not where you start, but where you're going.

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You know, it's the same father who taught me to turn off lights when I left a room.

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