whatever transpired between the shamans and Antrocles, he made the decision to submit to and trust their guidance in this deeply personal, spiritual matter. There are a number of branches of thought in the world of "eastern mysticism" where one surrenders to the guidance of a teacher....there are many such reports written up over the last fifteen hundred years ... after a time processing the "lessons", the "student" may awaken to find that he has mastered the lessons and become the "teacher" him or herself...and may very well share the details of what he's imbibed with those interested in listening. It appears something like was set in motion on his trip to Costa Rica.
I don't find it surprising at all that our fellow Nexian is not sharing too many of the fine details of what happened to him. Who am I to say, but in my own expereince, the bits and pieces of the mysteries of existence I have been blessed to see remain incomplete, and I feel that by opening my mouth too much about them would not only decieve others, but probably just feed my ego.
That said, something tells me that many interested Nexians will one way or another hear lots more from Antrocles, and sooner rather than later. This is why we are all here, after all.