Well, the whole Landmark thing was a great educational experience. Now I can spot red flags right away, like the Sahaja yoga group at my local library last week, the slightest bit of love-bombing, pseudoscientific claims, and even legal junk like Landmark's.
I did discuss the waiver, the potential stress, "adverse reactions" etc. with the doctor who so highly recommended LF.
Forum:
Large Group Awareness Training, "Human Potential"