Greetings Martin, First off, I would like to express my appreciation to you for your having taken the initiative to introduce topics which are of interest to me.  My reply is in response to your third question, "What activities excellence intrigues/interests you these days?"  As a registered nurse, specializing in neuro-trauma, I experience a heightened sense of intrigue associated with Dr. Roger Tabb's claims of intervening 'successfully' with stroke survivors and agoraphobics through his PST processes.  I am interested in modeling Dr.Roger Tabb's intuitions in relation to these interventions. -Pete