8 Ways To Live a Really Long Time, According to The Oldest People Ever

(via Mental Floss) Official studies have claimed that to live a very long life, it’s important to maintain friendships, to keep a positive attitude, not to stress out too much, and to just have really amazing genes. Here are some seemingly odd ways that centenarians and supercentenarians (a person who lives at least 110 years) claimed helped them live such a long time.