Yes I'm all for Latin being used - even when I have to look it up
But many people don't check things up in these cases - and even if they do they seem to go to Dan Browns site or the likes of GHMB where people like Bauval come along and dismiss Channel 4's debunking to have missed the point. When in fact they could have done a part 2 of the documentary for the parts of Browns book that overlap his Talisman and are equally spurious and often completely unfounded attacks on the Catholic Church. There are so many places around that spread the post-modernist type version of new age mystic history that even people "checking" with something like google get what they are looking for.