The Key To HappinessMay 27, 2017 | General TravelSaw these words on the side of a building while we were eating lunch in Lake Geneva, Wisconsin. Probably one of the keys to happiness when traveling with kids- ha! Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.