Explanations to Follow
I am a fan of Dr. Who. I confess I enjoy the old Doctor programs a bit more than the current ones. That may have something to do with the fact that when I saw the first ones on PBS back in the early 80's, I was much younger and could more easily suspend disbelief and enter the more imaginative world of the programs than I can now. Yet even in the new version of Dr. Who, there is a trend that is almost jokingly a part of the mythology of the series. That trend is that the Doctor always seems to find time to say to whomever he is with that he will "explain later." That later may be the end of the episode or, in some cases, never. The Doctor figures it out but can't take the time to explain what he figured our or how . Sometimes it is a plot device - time is against the Doctor and he has to move quickly. Other times it has to do with the process of editing. Taking time to explain doesn't always work well on television or i...