Science Proves Why ‘Happy Wife, Happy Life’ Is True

African American couple holding hands engagedMost married men live by the mantra – “happy wife, happy life.”

Well, whoever came up with that saying wasn’t lying, according to a new study published in the medical journal Health Psychology.

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Research shows that good and bad physical health is determined by the happiness of a person’s wife or husband. More than 1,900 heterosexual couples were surveyed for the experiment.