you ignored the part where I just gave somebody a pointer to somebody else's work that they could download for free

Lots of people offer pointers to somebody else's writings. Most of those people do not know enough about how to produce lasting useful psychological change to know when a document or an author is actually worth the reader's while. IMHO almost all the writings on the net about producing lasting useful psychological change are not worth the reader's while.

If you're going to insult someone, just do it. Don't write insults directed at "lots of people", when it's obvious who you're talking about. Perhaps if you made your attacks more concrete, you would realize that you have an obligation to check your facts first.