"It's like the juggler's lament: The balls go where you throw them, " he says.

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C. for her essays "The Mommy Tax" and "The Joy of Flex, " which addressed the needs of the "juggler family, " or the household where two parents are working and no one is at home full-time.

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He's also a juggler, a skill Mraz taught himself during the downtime that comes with touring.

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