Living to age 100 — or older — is a feat, no doubt. But reaching that landmark and maintaining a lively mind is an even rarer achievement. According to the 2010 census, there are more than 50,000 Americans who are age 100 or older. Anna Outwater Day '27 is undoubtedly one of Bucknell's eldest alumni. And Charlie Vogel '37 will soon join the century club. They have a thing or two to say about living a rich life.