I don't know about this quote's suggestion. A person sure can get sidetracked and accomplish nothing.

When you run into something interesting, drop everything else and study it.

B. F. Skinner

In a 1956 issue of the medical journal “The American Psychologist,” Harvard professor and psychologist B. F. Skinner published an article in which he takes an alternate look at the scientific method. Instead of focusing on one subject in a formal setting, Skinner suggests taking things moment by moment and following whims to reach the best results. This approach can work wonders in everyday life as well. Following where our passion and curiosity may lead can open up a world of creativity and inspiration. We may even discover something completely new and fascinating just by breaking free of routine.