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- Today's centenarians grew up in a different world but their longevity advice is still relevant.
- Seven centenarians shared their tips for living a long, happy life.
- Their tips for living past 100 include keeping busy, doing things in moderation, and having hobbies.
Today's centenarians grew up in the 1910s and 1920s, when the world was a very different place.
The Jim Crow laws were still in place, World War II hadn't happened yet, and indoor toilets were a luxury.