Frank Bunker Gilbreth Sr.

Frank Bunker Gilbreth Sr. was an American engineer and pioneer in the field of time and motion study during the early 20th century. He aimed to improve industrial efficiency by analyzing workflows and eliminating unnecessary movements. Gilbreth developed techniques to streamline tasks, which significantly enhanced productivity in various industries. He is best known for popularizing time management principles and has been credited with shaping modern management practices. Additionally, he and his wife, Lillian, raised a large family, and their experiences inspired the humorous book "Cheaper by the Dozen," showcasing their approach to efficiency in everyday life.