There are few people, in my humble opinion, more worthy of quoting than C.S. Lewis. He was a scholar and an author; a brother and a friend; and, later in life, he was a husband and a father to his wife’s children. His literary appeal spanned from children to learned adults.
If you have not yet read any of his works I would greatly encourage you to. Some of my favorite memories are of reading the Chronicles of Narnia to my daughter.