Ranting and Raving

You notably exert (factually so) that there are jillions of other options along the scale in between the two extremes (and 'either' indicates two choices), and also in all directions.... but I think for the purposes of this point, Richard is clearly talking only of two extremes along a scale, and in the judeo-christian department. Anywhere along the middle or off the fringes or completely separate, might be a topic(s) for another example.