A. M. SCHLESINGER, JR., in the second volume of The Age of Roosevelt, contends that what was generally considered a vice in New Deal administration was actually a virtue. Speaking of the many new federal agencies created at that time, he remarks that while each one “had its own distinct mission,” nevertheless,
in many cases jurisdictions overlapped each other and even spilled into cabinet departments. This was sloppy and caused much trouble. Yet this very looseness around the joints, this sense of give and possibility which Henry Stimson once called the “inherently disorderly nature” of Roosevelt's administration, made public service attractive to men of a certain boldness and imagination. It also spurred them on to better achievement. Roosevelt liked the competitive approach to administration, not just because it reserved the big decisions for the President, but perhaps even more because it enabled him to test and develop the abilities of his subordinates. How to tell which man, which approach was better? One answer was to let them fight it out. This solution might cause waste but would guarantee against stagnation …