Before revision: In 2003 The Vatican reported its study results about New Age training courses: In Coon's psychology textbook (Introduction to Psychology) the author references many other studies, which postulate that many of the "claimed benefits" of Large Group Awareness Training actually take the form of "a kind of therapy placebo effect".
After revision: In 2003 the Vatican reported its study results about New Age training courses: In Coon's psychology textbook (Introduction to Psychology) the author references many other studies, which postulate that many of the "claimed benefits" of Large Group Awareness Training actually take the form of "a kind of therapy placebo effect".