Ahh, your 2o’s…so much fun, so much learning, so much foolishness. Your 20’s are a time when you really discover yourself and have crazy adventures. But most of us not named Keith Richards or Charlie Sheen can’t keep up that fast-paced lifestyle forever. Here are 20 habits that you’ll want to drop by the end of your 20s if you want to shine in your 30s.
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