“…(Green et al, 2005, p. 263) The 2003 definition was an advance, but the lack of parsimony and restriction to procedures were perceived as significant limitations. For example, in a special issue of the American Journal of Clinical Hypnosis, the definition was critiqued for being excessively long (Heap, 2005), contradictory in places (McConkey, 2005), restrictive in regard to allowing for alternative theories (Rossi, 2005), and having a "lack of coherence" (Heap, 2005). Also, the definition was criticized for not including reference to states of consciousness (Barabasz, 2005;Daniel, 2005;Spiegel & Greenleaf, 2005;Yapko, 2005).…”