(patient stories changed slightly to obfuscate identities as usual; please don’t reblog)

I have a patient who suddenly started hallucinating this giant face floating in front of her. She doesn’t know whose face it is but she worries it’s some kind of angel or demon there to judge her. It’s a weird case, I’ve been trying a lot of different things, so far nothing has helped, I’m starting to suspect some really weird organic pathology involving the facial processing region of the brain, and so I sent her to the hospital the other day for some further tests.

Well, I stop off at the hospital this afternoon to check up on her and some other people, and I see they’ve changed their Inspirational Wall to this:

image

YOU ARE TRYING TO INSPIRE PATIENTS USING THE SAME ISSUE THAT I AM SENDING THEM TO YOU TO CURE.

psychiatry

My favorite class of posts on r/nootropics

Person A: Hey, guys, you really need to hear about this, I’ve got bipolar disorder and I’m taking some nootropics to help deal with brain fog from the medications, and a few days ago I started [NAME OF NOOTROPIC], and it’s amazing, you all need to try this, I suddenly felt all my anxiety go away, I’m not tired anymore, I’m working much harder, I’ve got all these really interesting new ideas, my friends say I seem way more social, I was able to approach girls without any anxiety, I’ve been doing better in school, and I just feel so much more alive now in every way.

Person B: Dude, you’re manic.

Person A: No, I’m not manic, because being manic is bad and NOTHING BAD CAN HAPPEN EVER AGAIN.

lambdaphagy

lambdaphagy:

rageofthedogstar:

(warning: philosophical noodling ahead)

So the other day I had a minor medical procedure that required going under anesthesia. The procedure only took about 10 minutes, so they used a type of anesthesia that works very quickly and wears off very quickly.

After the procedure was over, I regained consciousness in THE MIDDLE of a conversation with the doctor, holding a printout of my results (turns out I am fine). I had, apparently, been talking with him for the last five minutes about the results, what medications I should continue to take, how nice everyone in the office was, etc. I have NO memory of this whatsoever. My mom, who had driven me there and was sitting by my bed while this happened, told me that while I had been perfectly coherent, I was acting very weird (talking loud and gesticulating), and she wondered why the doctor was completely unfazed by it.

What I’ve been wondering is this - was I unconscious during this conversation, and just sort of sleep-talking? Or was I fully conscious and it just instantly faded from memory? How would I know the difference?

I never thought about the relationship between consciousness and memory before, but now I can’t help but think they’re inextricably bound together. Also, it’s a shame people studying philosophy of mind can’t just do experiments with anesthesia all day.

Supposedly Pat Churchland once tried to get some neuroscientists to administer the Wada test to her.  (Briefly, the Wada test consists in injecting sodium amytal directly into one carotid artery, anesthetizing only the respective hemisphere, then checking various cognitive faculties.)  Her collaborators demurred on the grounds that injecting sodium amytal into your neck is risky and not to be done just for fun.  Churchland replied that it wasn’t for fun, but for philosophical insight.  The scientists were not moved.

lambdaphagy Source: rageofthedogstar

Anonymous asked:

I think anon may be referring to the posts where su3su2u1 is like "*math math math* therefore *broad philosophical conclusion* and Yudkowsky is stupid and arrogant" and you object to the second half. (To be fair, I haven't seen any of these from him in a while.)

I will hijack this ask to direct want-to-know-about-Bayesian-calibration anon to responses to his question from antisquark and on SSC. I don’t know enough about the subject to endorse or counter-endorse either.

comparativelysuperlative

comparativelysuperlative:

davidsevera:

meaninglessmonicker:

davidsevera:

I’m pleased to announce the publication of my first book, Jesus Was a Less Wronger, a work specifically designed to annoy an incredibly small number of people.

“If your right eye causes you to lust, pluck it out, for it is better to send a costly piety signal than to have binocular vision, which may have been advantageous in the ancestral environment of Eden but is kind of redundant in a culture with such cutting-edge pastoral technology.” -Eliezer 5:29

“Oh wait, you can’t exist. Nevermind.” - First Epistle to the P-Zombies 1:1

“If you wish to be perfect, go, sell all that you have and give to the AMF. Thus can you fulfill your obligation toward the weightier provisions of the law: justice and mercy and faithfulness and whatever else contributes to QALYs. For while nobody is perfect, everything is commensurable.” —Codex 14:12-19

Actually, this is FAQ 7:10

comparativelysuperlative Source: davidsevera

Anonymous asked:

su3su2u1 wrote that Bayesian estimates aren't calibrated, so you can't expect a 95% Bayesian interval to contain the truth 95% of the time, he seems to claim this is well known. A google search then turned up a LW post by cousin_it called Bayesian Flame that seems to agree. You are the only person I've seen arguing with su3su2u1 about statistics, so I thought I'd ask- is this true? What should I make of it?

I hope I never gave the impression that I’m able to argue with su3su2u1 about statistics. I don’t really understand the field in a formal way beyond a couple of tidbits I have picked up to try to understand scientific papers better. I’ll publish your ask in the hopes of enlisting some of the other people here to address this.

But I bet it has something to do with priors. Every time someone gets into a fight about Bayesianism, they end up concluding “Sure, that would work great if you could get good priors, but you probably can’t”.

Anonymous asked:

I am a bipolar person who strongly desires to experience some amount of hypomania in their life, but I'm concerned about kindling as an issue. I am predominantly depressive, and my depression is responsive to DIY DBT. I am currently un-medicated, mostly because I had horrifyingly traumatic experiences with therapy and also because I have a tendency to experience awful side effects. How dangerous is it for me to remain unmedicated, or to later medicate in a way that does not eliminate hypomania?

(2/2) To clarify, I REALLY LOVE hypomania. It is the most glorious, wonderful thing. I am extremely good at coping with the impulsivity that comes with it and I consider it an incredible gift and blessing. Mania, on the other hand, is a horrifying nightmare of life-damaging stupidity that i want to avoid ever allowing to happen again. What I’m worried about is that over time I will start experiencing mania even without anti-depressants.


Ugh. I hate situations like this.

(to clarify to other people reading this: “kindling” is a hypothesis where if you don’t treat bipolar disorder, each episode that happens damages your brain and increases your likelihood of getting further bipolar episodes in the future)

Thing is, part of me really wants to doubt the kindling theory of bipolar. Only about half of studies find evidence for it, and the more methodologically sound the study, the less likely it is to produce positive results. Further, even these studies only find that “first bipolar episodes are more likely to be triggered by stressful life events than subsequent bipolar episodes”, which is a far cry from “the experience of going through the first episode sensitizes the brain to have further episodes” - not only is it totally consistent with things like “bipolar gets worse over time in general”, but I worry about various issues like recall bias. The part of me that reads The Last Psychiatrist worries that pharma companies have noticed that “if you don’t take drugs now, forever, your bipolar disorder will get worse and worse until you’re a quivering wreck” is a very convenient theory and is partly behind why it’s been so widely accepted on such a contradictory evidence base.

But there’s another part of me that notes that the evidence base really is contradictory - by which I mean about half of studies do find a kindling effect, sometimes a pretty strong one. And I’ve got to ask - hypomania is fun, but if we assume that there’s a 50% chance something like the kindling hypothesis is true, is it worth a serious risk to your health for the rest of your life?

This is a serious problem with what you might call the philosophical Bayesian worldview. A sufficiently dedicated outside force may not be able to convince you of their pet hypothesis, but it’s a lot easier for them to make you think it’s a going possibility, then Pascal’s-Wager you into acting upon it. In psychiatry, this means the drug companies use their influence and control of the research process to make it look like there’s at least a 25% chance that if you don’t prescribe lots of their drug you’re going to be really hurting the patient; if the drug has sufficiently few side effects, then you’d be irresponsible not to do it.

I don’t have a good solution to this, but if I were you, I really wouldn’t make “opposing the kindling model of bipolar disorder” my hill to die on. As you point out, it can really suck.

You might be interested in trying Lamictal, which has good antidepressant effect in bipolar disorder, questionable ability to prevent hypomania, and which as an anticonvulsant is maybe effective against kindling effects although that’s speculative and possibly sort of made-up. AFAIK no one knows whether mania kindles mania and depression kindles depression, or whether both kindle both, in which case you’d have extra incentive. Lamictal also has fewer side effects than most things and is sometimes used as monotherapy for bipolar 1 even though this is Not Exactly Best Practice. You’re still not getting good mania coverage, but it would be better than no meds at all.

eggonaught asked:

Man, I don't want to tell you your businesses, but is debating people who rant about "brogrammers" on tumblr a use of your time that makes you happy? I can only speak for myself, but my life got a whole lot more pleasant when I reallocated all that time to drawing, working out, and gardening.

I’m not sure I’ve ever actually debated those particular people on here. They, at least, are easily filtered out by Tumblr Savior.

I constantly consider deleting my Tumblr for more or less the reasons you say, but I feel bad about erasing it totally, I’m pretty sure I’d come back here if I didn’t, and I might come back even if I did.

I was going to ask if anyone had any tips for how to do this, but then I realized this is the absolute worst place to ask.

plotbunnyfarm

plotbunnyfarm:

slatestarscratchpad:

severnayazemlya:

aestheticreactionary:

son-of-blackpignotebook:

“I believe it is time for us — all the citizens of the United States — to move past the Civil War…” says a Baltimore city councilman who will vote to rename Robert E. Lee park and then move on to take down all statues, plaques, and memorials to the Confederacy.

“move past” is Progressive speak for erase.

THIS IS IN MY NEIGHBORHOOD NOOOO

nuclearspaceheater said a while back that, at least in the military, it wasn’t that the Confederacy left America, but that America split into the Union and the Confederacy.

So this is how the war ends: with the Yankees destroying every piece of evidence that their opponents existed as anything other than a boogeyman, an entire people of hellspawned ghoulish evil, and then ceding the literal entire developed world but Massachusetts, New Hampshire, and Vermont to every third-world shithive at once just to make sure the Bad People don’t come back, at which point some Faroese businessmen buy a couple thousand Chechen slaves, use them to push the northern border of Africa back down to below the Mediterranean, and then invade China to recapture the Tarim Basin for the white race.

“I believe it is time for us to move past the Civil War, by DESTROYING THE EVIL CONFEDERACY.”

To be fair, this was Lincoln’s plan to move past the Civil War too, and it worked pretty well.

Because the Southern elite, if you look at their own documents, were living in a fantasy world where all the world revolved around them, and all would keep going the way it was because that was the way it had always been (when it had actually been that way for between twenty and two hundred years, depending on geography) simply because they willed it to be so. *plays world’s smallest violin*



Grow up and read your own history, dipshits.

Holy frick, man, relax.

I’m not disagreeing with you. I’m just saying that it’s a bit off to put this (very reasonable) argument for why one side is totally right and deserves to erase the other as “well, let’s just move past all this.”

plotbunnyfarm Source: son-of-blackpignotebook
severnayazemlya

severnayazemlya:

aestheticreactionary:

son-of-blackpignotebook:

“I believe it is time for us — all the citizens of the United States — to move past the Civil War…” says a Baltimore city councilman who will vote to rename Robert E. Lee park and then move on to take down all statues, plaques, and memorials to the Confederacy.

“move past” is Progressive speak for erase.

THIS IS IN MY NEIGHBORHOOD NOOOO

nuclearspaceheater said a while back that, at least in the military, it wasn’t that the Confederacy left America, but that America split into the Union and the Confederacy.

So this is how the war ends: with the Yankees destroying every piece of evidence that their opponents existed as anything other than a boogeyman, an entire people of hellspawned ghoulish evil, and then ceding the literal entire developed world but Massachusetts, New Hampshire, and Vermont to every third-world shithive at once just to make sure the Bad People don’t come back, at which point some Faroese businessmen buy a couple thousand Chechen slaves, use them to push the northern border of Africa back down to below the Mediterranean, and then invade China to recapture the Tarim Basin for the white race.

“I believe it is time for us to move past the Civil War, by DESTROYING THE EVIL CONFEDERACY.”

To be fair, this was Lincoln’s plan to move past the Civil War too, and it worked pretty well.

severnayazemlya Source: son-of-blackpignotebook