There is no waste of any kind in the world that equals the waste from needless, ill-directed and ineffective motions, and their resulting unnecessary… - Frank Bunker Gilbreth

We're all like tools. Not only like tools, we are tools, tools of Time. We're worn into grooves by Time — by our habits. In the end, these grooves are going to show whether we've been second-rate or champions, each in his way, in dispatching the affairs of every day. By choosing our habits, we determine the grooves into which Time will wear us; and these are grooves that enrich our lives and make for ease of mind, peace, happiness — achievement.

Time study is the art of recording, analyzing, and synthesizing the time of the elements of any operation, usually a manual operation, but it has also been extended to mental and machinery operations.

Micro-motion study, presented for the first time at this meeting, is a new and accurate method of recording and transmitting skill. Based upon the principles of motion study and time study, it makes possible simultaneous measurement of both time and path of motions. It produces an entirely different result from any of the methods attempted by its predecessors, in that it shows a measured difference in the time of day on each and every cinematograph picture, even when the pictures are taken at a rate much faster than ever considered in work where positive films are printed and projected upon the screen.