I went to Landmark intro and advanced course in 1997. TL;DR Focus on sense facts, as in: "I heard you say this"; less interpretation, as in: "You must be thin

I went to Landmark intro and advanced course in 1997. TL;DR Focus on sense facts, as in: "I heard you say this"; less interpretation, as in: "You must be thinking that" There were 150 people in a room, guided into recognizing how one's inner dialogue is often a chain of interpretations. The goal was to be more rigorous about the facts. My interpretation (hah!) is that perhaps someone got a hold of Wittgenstein's Tractatus Logico-Philosophicus and weaved its premise into a group therapy setting. It was pretty intense. I found it both creepy and effective - in a good way. For me, it was worth it.