This edited collection includes contributions by Mary Parker Follett, Henri Fayol, James D. Mooney and Henry S. Dennison, L. J. Henderson, T. N. Whitehead, and Elton Mayo.
The paper by Henderson, Whitehead, and Mayo discusses the findings of the Hawthorne experiments. Whilst admiring the pioneering work of Taylor, these authors criticize scientific management on the grounds that it does not study the facts of human organization. The Hawthorne experiments revealed the importance of spontaneous social organization of the work group into a micro-social system.

The original manual of the Camp Fire Girls, an organization among whose founders were Dr. & Mrs. Luther Halsey Gulick, was published in 1912. The motto of the Camp Fire Girls, "WoHeLo," was also the name of the Gulick's summer camp on Lake Sebago, ME. It stood for "work, health, love." "The primary purpose of Camp Fire," said Dr. Gulick, "is to promote service to others, team work, and opportunities for a well rounded life."

The philosophies of healthy living laid out in this book were developed while Luther Gullick was director of Physical Training in the New York Public Schools. He dedicated this 1907 work to Theodore Roosevelt, who he viewed as his model of healthy living.