Oh I remember the SUNK COST FALLACY in school, never had much of an issue with that, the only wisp of anything left in it that I care about is being able to speak to a handful of family members. Thats pretty much it. And I don't do anything to try to show people I agree. I imagine eventually even the occasional meeting attendance will stop, thats just a favor to someone else. Even when I was convinced at first of TTATT I went through a few weeks of somatic stress, even though I was never really convinced 100% it was the truth, I just felt like my mind and body had to go through that purge. Not like I wanted to believe it, or held on to anything, basically I was a closet atheist, but it still needed to pass out of my system. Once gone, i got back to being at peace, I make no shows for anyone in my family or where I attend and I make this clear. If anything can be gained by my still being around it may be to help my spouse courageously see TTATT (this will likely never happen) or others. I had one friend who I helped cross that bridge. Now he speaks to his DF'd brother again and is unafraid to move on with his life. I'm inside the Matrix as it were, but I know about the reality and the Matrix has no hold on me outside of the one last courtesy I give one of its members... My spouse.