By Craig Erwin, Ph.D. Retirement can be challenging for parents. The book “Cheaper By The Dozen” was written by Frank Bunker Gilbreth Jr. and Ernestine Gilbreth Carey about growing up early in the 20th century, when it was more common for parents to have a dozen children. When their father, Frank Gilbreth Sr., was asked … Continue reading HAVING CHILDREN CHANGES EVERYTHING