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Parenting Tips From Celebrity Moms

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February 26, 2013 - Cindy Ord/Getty Images North America more pics like this »
Tina Fey

Don't give up:

“I think every working mom probably feels the same thing: You go through big chunks of time where you’re just thinking, ‘This is impossible – oh, this is impossible.’ And then you just keep going and keep going, and you sort of do the impossible.”