As always, it simply depends on your utility function. If you consider avoiding short-term emotional pain as an end in itself, it would of course be in your best interest to engage in various self-deceptive strategies etc.
The users on Less Wrong may well be drastically less likely to have that sort of utility function than the general population, but that doesn't in any way detract from the obvious fact that a utility function can in fact include an ultimate aversion to short-term emotional pain, and there are in fact an absolute ton of people like that.
So can people stand what's true because they're already enduring it? Wait, already enduring what? For somebody like I described above (one who's goal set contains an ultimate aversion to short-term emotional pain), the emotional pain itself is something to endure.
In other words, avoiding thinking about fact A doesn't allow you to not endure A (because of course A will be present whether or not you think about it), but there is in fact something that not thinking about it will do, and that's let you not endure the emotional pain, which may well be extremely important for your utility function.
Tetronian said that the Litany basically says it's silly to refuse to update your map because you're afraid of what you may find, for what's in the territory is already there whether or not you know it. Sure, but for some people the emotions themselves are part of the territory. It's not that they're afraid to update their map; it's that they're afraid to change one section of the territory (their belief structure) because it may make another section undesirable (their emotional landscape or whatever).
The map/territory distinction has proven useful in a lot of ways, but in this conversation it can only distract, for it has a utility function built right into its core--one incompatible with the one incompatible with the Litany. It breaks down when it encounters a utility function that values what's in one's head not necessarily only as an indicator for what's outside, but also simply for its own sake.
As always, it simply depends on your utility function.
Please don't use "utility function" in this context. What you believe you want is different from what you actually want or what you should want or what you would like if it happened, or what you should want to happen irrespective of your own experience (and none of these are utility function in the technical sense), so conflating all these senses into a single rhetorical pseudomath buzzword is bad mental hygiene.
I think I have problems with this:
Do you actually think that's true?
I honestly don't think I do. I think there are horrible truths that can wreck your life if you're not prepared to deal with them. I think it may *usually* be best if you self-modify to be able to handle them, so that you don't run into trouble later. But to say there's NO difference ignores the fact that your emotional reaction to things is ALSO part of reality.
I like the idea behind it but I don't think I can really endorse it. I'm struggling because I'd like to incorporate it into my project, but it feels too wrong. And while I'm okay with chopping up lengthy sequence posts to so they can be read out loud, rewriting this to match my beliefs... well, it's not exactly a crime against humanity but it's technically not the Litany of Gendlin anymore which ruins some ritual-oomph. (And the part that I'd most want to change is the last two lines, which are the most powerful part)
Ideally it would communicate: "Lying to yourself will eventually screw you up worse than getting hurt by a truth," instead of "learning new truths has no negative consequences."
This distinction is particularly important when the truth at hand is "the world is a fundamentally unfair place that will kill you without a second thought if you mess up, and possibly even if you don't."
EDIT TO CLARIFY: The person who goes about their life ignoring the universe's Absolute Neutrality is very fundamentally NOT already enduring this truth. They're enduring part of it (arguably most of it), but not all. Thinking about that truth is depressing for many people. That is not a meaningless cost. Telling people they should get over that depression and make good changes to fix the world is important. But saying that they are already enduring everything there was to endure, seems to me a patently false statement, and makes your argument weaker, not stronger.
Potential change I can think of that doesn't wreck it too much and keeps it similar enough that I don't feel too bad: "Not owning up to it will only make things worse." Artistically I think it might be better to change the wording to something like "Refusing to admit it will only make things worse," but then the change becomes big enough that I feel kinda wrong again.
Maybe refer to it as Litany of Gendlin', to distinguish it while staying classy.
SECOND EDIT: It's become pretty clear, looking a collection of comments, that Typical Mind Fallacy is at work here. Some people value truth and emotional response differently. My problem is that a) *I* value emotional response as the end, and my preference for truth, while extremely useful, is only there to facilitate emotional response in myself and others. b) I know there will be other people at the event in question who share my position.
In any case, I'd like advice from the people who believe the Litany is inaccurate (or at least are able to model people who believe that) on how to handle the situation.