… the history of mathematics is a history of horrendously difficult problems being solved by young people too ignorant to know that they were impossible.
-- Freeman Dyson, “Birds and Frogs”
… the history of mathematics is a history of horrendously difficult problems being solved by young people too ignorant to know that they were impossible.
-- Freeman Dyson, “Birds and Frogs”
I recognize this in myself and it’s been difficult to understand, much less get under control. The single biggest insight I’ve had about this flinching-away behavior (at least the way it arises in my own mind) is that it’s most often a dissociative coping mechanism. Something intuitively clicked into place when I read Pete Walker’s description of the “freeze type”. From The 4Fs: A Trauma Typology in Complex PTSD:
Many freeze types unconsciously believe that people and danger are synonymous, and that safety lies in solitude. Outside of fantasy, many give up entirely on the possibility of love. The freeze response, also known as the camouflage response, often triggers the individual into hiding, isolating and eschewing human contact as much as possible. This type can be so frozen in retreat mode that it seems as if their starter button is stuck in the “off” position. It is usually the most profoundly abandoned child—“the lost child”—who is forced to “choose” and habituate to the freeze response (the most primitive of the 4Fs). Unable to successfully employ fight, flight or fawn responses, the freeze type’s defenses develop around classical dissociation, which allows him to disconnect from experiencing his abandonment pain, and protects him from risky social interactions—any of which might trigger feelings of being reabandoned. Freeze types often present as ADD; they seek refuge and comfort in prolonged bouts of sleep, daydreaming, wishing and right brain-dominant activities like TV, computer and video games. They master the art of changing the internal channel whenever inner experience becomes uncomfortable. When they are especially traumatized or triggered, they may exhibit a schizoid-like detachment from ordinary reality.
Of course like with any other psychological condition there’s a wide spectrum: some people had wonderful childhoods full of safe attachment and always had somebody to model healthy processing of emotions for them, some people were utterly abandoned as children, and many more had something between those extremes. The key understanding I’ve gained from Pete Walker’s writing is that simply being left alone with upsetting inner experience too often as a child can lead to development of “freeze type” defenses, even in the absence of any overtly abusive treatment.
I suspect that using a combination of TV shows, games and web browsing as emotional analgesics (at various levels of awareness) is very common now in wealthy countries. This is one of the reasons I would like to see more discussion of emotional issues on Less Wrong.
Apathy on the individual level translates into insanity at the mass level.
-- Douglas Hofstadter
… wherein I’m trying to talk an escaped AI back into its box.
Yeah… good luck with that.
The splitting of the atom has changed everything save the way men think, and thus we drift toward unparalleled catastrophe.
-- Albert Einstein
This is what fascinates me most in existence: the peculiar necessity of imagining what is, in fact, real.
-- Philip Gourevitch
Ignoring the trees to see the forest doesn’t mean that one is more important than the other—it just gives a different perspective.
-- Michael Sipser, Introduction to the Theory of Computation (2nd ed., page 257)
How do you get new ideas? That you do by analogy, mostly, and in working with analogy you often make very great errors. It’s a great game to try to look at the past, at an unscientific era, look at something there, and say have we got the same thing now, and where is it?
-- Richard Feynman, The Meaning of It All: Thoughts of a Citizen-Scientist, page 114
I actually voted this up because the instrumental value of growing our offline/in-person community seems to outweigh the slight noise contributed by top-level posts of the “SIAI is calling for visiting fellows / volunteers / donations” or “Meetup at location X” variety.
Does anyone know a good IRC infrastructure that allows for quickly entering and displaying TeX formulas?
There’s a plugin for Pidgin called pidgin-latex which handles just that.
ETA: If people start using this plugin (or, more generally, if we use TeX/LaTeX in any capacity for this study group), it might occasionally be helpful to use the detexify handwritten symbol recognizer—for when you want to use a symbol and can’t quite remember the command that produces it.
[...] but we have no guarantee at all that our formal system contains the full empirical or quasi-empirical stuff in which we are really interested and with which we dealt in the informal theory. There is no formal criterion as to the correctness of formalization.
-- Imre Lakatos, “What Does a Mathematical Proof Prove?”
ETA: When I first read this remark, I couldn’t decide whether it was terrifying, or just a very abstract specification of a deep technical problem. I currently think it’s both of those things.
but cognitive dissonance is supposed to be a private thing, like going to the bathroom or popping a zit.
I see no compelling reason care about another person’s mundane, unavoidable bodily functions. But I can see a number of compelling reasons to care about another person’s sanity.
One that I sometimes forget, usually by encountering a potential path to an answer and quickly switching into short-term investigation mode:
Estimate the value of obtaining an answer and consider whether that would be worth the time/energy investment. The hard question may sound interesting in an attention-grabbing way, but one’s level of fascination moments after hearing it may be a poor indicator of a solutions’ actual value.
Complex PTSD: From Surviving To Thriving by Pete Walker focuses on the understanding that wounds from active abuse make up the outer layers of a psychological structure, the core of which is an experience of abandonment caused by passive neglect. He writes about self-image, food issues, codependency, fear of intimacy and generally about the long but freeing process of recovering.
As with physical abuse, effective work on the wounds of verbal and emotional abuse can sometimes open the door to de-minimizing the awful impact of emotional neglect. I sometimes feel the most for my clients who were “only” neglected, because without the hard core evidence – the remembering and de-minimizing of the impact of abuse – they find it extremely difficult to connect their non-existent self-esteem, their frequent flashbacks, and their recurring reenactments of impoverished relationships, to their childhood emotional abandonment. I repeatedly regret that I did not know what I know now about this kind of neglect when I wrote my book and over-focused on the role of abuse in childhood trauma.
The Drama of the Gifted Child by Alice Miller focuses more on the excuses and cultural ideology behind poor parenting. She grew up in an abusive household in 1920s-’30s Germany.
Contempt is the weapon of the weak and a defense against one’s own despised and unwanted feelings. And the fountainhead of all contempt, all discrimination, is the more or less conscious, uncontrolled, and secret exercise of power over the child by the adult, which is tolerated by society (except in the case of murder or serious bodily harm). What adults do to their child’s spirit is entirely their own affair. For a child is regarded as the parents’ property, in the same way that the citizens of a totalitarian state are the property of its government. Until we become sensitized to the child’s suffering, this wielding of power by adults will continue to be a normal aspect of the human condition, for no one takes seriously what is regarded as trivial, since the victims are “only children.” But in twenty years’ time these children will be adults who will pay it all back to their own children. They may then fight vigorously against cruelty “in the world”—and yet they will carry within themselves an experience of cruelty to which they have no access and which remains hidden behind their idealized picture of a happy childhood.
Healing The Shame That Binds You by John Bradshaw is about toxic shame and the variety of ways it takes root in our minds. Feedback loops between addictive behavior and self-hatred, subtle indoctrination about sexuality being “dirty”, religious messages about sin, and even being compelled to eat when you’re not hungry:
Generally speaking, most of our vital spontaneous instinctual life gets shamed. Children are shamed for being too rambunctious, for wanting things and for laughing too loud. Much dysfunctional shame occurs at the dinner table. Children are forced to eat when they are not hungry. Sometimes children are forced to eat what they do not find appetizing. Being exiled at the dinner table until the plate is cleaned is not unusual in modern family life. The public humiliation of sitting at the dinner table all alone, often with siblings jeering, is a painful kind of exposure.
Presumably a reference to this post.
Somewhere deep in the microtubules inside an out-of-the-way neuron somewhere in the basal ganglia of Eliezer Yudkowsky’s brain, there is a little XML tag that says awesome.
Google Books is your friend.
“This is one reason why old scientists need to die out before new ideas can receive suitable consideration.”
So giving these scientists full ability to update their beliefs isn’t an acceptable solution?
On the problem of distinguishing between Turing machines of the kinds you mentioned, does Jürgen Schmidhuber’s idea of a speed prior help at all? Searching for “speed prior” here on Less Wrong didn’t really turn up any previous discussion.
When charitable services can be gained in exchange for money, our default failure mode is to purchase moral satisfaction instead of choosing an allocation of money that will maximize expected benefit. Maybe there’s something similar going on when the exchangeable resource is time? We have some built-in facilities for tasting fatty foods and processing that I’m diligently working long hours feeling; tasting healthiness and feeling like a wise spender of time don’t come as easily.
Sorry for directly breaking the subjunctive here, but given the number of lurkers we seem to have, there’s probably some newcomers’ confusion to be broken as well, lest this whole exchange simply come off as bizarre and confusing to valuable future community members.
A brief explanation of “Clippy”: Clippy’s user name (and many of his/her posts) are a play on the notion of a paperclip maximizer—a superintelligent AI whose utility function can roughly be described as U(x) = “the total quantity of paperclips in universe-state x”. The idea was used prominently in “The True Prisoner’s Dilemma” to illustrate the implications of one solution to the prisoner’s dilemma. It’s also been used occasionally around Less Wrong as a representative element of the equivalence class of AIs that have alien/low-complexity values.
In this particular top-level post (but not in general), the paperclip maximizer is taken to have not yet achieved superintelligence—hence why Clippy is bothering to negotiate with a bunch of humans.