Lady of Mystery wrote:It's fine to make your own variation on a trick as long as it is distinct from the original and you credit the creator but it's not ok to blatantly copy someone else's work and pass it off as your own.
This chap is not passing it off as his own, he's saying he can teach you how to do the trick.
What is fundamentally wrong with selling ones own interpretation of something that is specifically perceived as a rip off? If Pure Effect cost 10,000 pounds, chances are, people would be happy to take someone else's interpretation of it or even a copy.
I'm not sure of the copyright laws associate with the book Royal Road to Card Magic or the two DVD interpretations of it, but I don't see people complaining about that. I'd love to know the ins and outs there if someone has information about it.
If this chap's interpretation sells and is well received, then it is to be perceived as a good value product. If this affects the sales of the "original" then that is perceived to be a bad value product. If people but the "original" over the interpretation, then that is not the case.
Here's another quandary. I worked out how to do Kaos. I've not bought it, but I know how it's done. Does this mean I'm not allowed to perform it or discuss it?
I can understand a lot about the code and ethics of the magic community and I can assure you that I'm not going to be creating my own interpretations of work and nor do I go around blabbing the method to tricks to sound special. However, nor am I going to be mountains of cash on single effects which turn out to be "not that special". There's a letter about that in Magic Seen, which has prompted some extra thought.