Quote Originally Posted by trannie T View Post
It is an interesting piece. I don't believe much of it, there very well may be a phisiological cause but I also suspect there is a psychological cause as well. The real cause may be a combination of many factors. I think it's those sunspots, or the nuclear tests.
I'd say the sunspots
As while there might be an increase in that more people 'seem' to be TG than before that could also be because society is more accepting than before.

There have been TG people in the past, in ancient history. Some were quite well regarded in their societies becoming shamen or priests/priestesses (or divinely inspired warriors like the burnt-for-wearing-pants-and-short-hair Joan of Arc) so whatever the cause it can't be wholely something recent.