Anne Hathaway, 43, says she stopped being a 'stressed person' for her kids — and everyone around her

Anne Hathaway.

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• Anne Hathaway, 43, says she made a conscious decision not to live life as a "stressed person."
• "You can't have a good time at a party if the hostess is stressed or she's letting her stress show," she said.
• "The Devil Wears Prada" star said she no longer aims to balance it all, choosing to think in terms of "harmony" instead.

Anne Hathaway, 43, says she decided not to go through life feeling stressed all the time.