"There are very few facts associated with the study of UFOs, at least facts that can be proven in the way most people will accept them. We have no control over when or where witnesses will see strange lights in the sky or experience other anomalous episodes associated with them. This places Ufology outside of the discipline of classic science, which demands controlled repeatability. Perhaps the word “Ufology” should be trashed! A more inclusive designation might be “Theoretical Anomalistics,” but unfortunately, we are stuck with “UFO,” for better or worse."