Perl 6: True-Believer Syndrome on 2010.06.14 19:48 ank
It's actually quite easy to explain. I have always been programming Perl and other languages in parallel, so it wasn't that hard for me to stop believing the idea that Perl 6 was going to be great. I have also changed and evolved as a person and programmer, so I am no longer at the place I was when I used to work for Yahoo! and used Perl on a daily basis, a decade ago.
This is markedly not the position other programmers find themselves in. Fervently believing that Perl 6 will be a good thing for the Perl community and buying O'Reilly reference books for the unfinished language, they simply cannot accept the fact that the whole concept is broken, even after it's been shown to them over and over.
This cognitive disorder is actually very well known, and is called True-believer syndrome. Wikipedia says:
According to The Skeptic's Dictionary, an example of this syndrome is evidenced by an event in 1988, when James Randi, at the request of an Australian news program, coached stage performer José Alvarez to pretend he was channelling a two-thousand-year-old spirit named "Carlos". Even after it was revealed to be a fictional character created by himself and Alvarez, many people continued to believe that "Carlos" was real. Randi commented: "no amount of evidence, no matter how good it is or how much there is of it, is ever going to convince the true believer to the contrary."
This reminds me of Chet Raymo's book "Skeptics and True Believers," which is filled with amusing depictions of True Believers.
Another point is that the few in the know, such as Larry Wall, chromatic, etc are having fun creating their project, and don't really care all that much about how long it takes - it will be done when it's done. So they don't really fit into this group - they are more like the Carlos who show the rest some mysterious cool magic acts that we are supposed to awe at."