Welcome to Signal Blind

The “signal blind” mental architecture is not defined by struggle with social signals, but by the absence of them. I do not experience social anxiety, sensory overload, or the “social burnout” common in autism. Where others describe a “painful gap” between themselves and society, I perceive a neutral data field. My logic is not a compensatory tool for a broken social sense; it is the primary and only mode of operation.

About Me

This site documents a specific cognitive architecture: Total Social Signal Blindness. It is the functional map of my own cognitive architecture. I discovered late in life that I might be neurodivergent and this is what I discovered.

At over 50 years of age a therapist asked me if I had ever been diagnosed as autistic. I hadn’t and wondered why she might ask. It turns out she had excellent instincts as I have significant overlap on all the Category A indicators, such as Saying The Wrong Thing, but none of the Category B indicators (I can’t experience Shame and have no social anxiety). Typically that might suggest SCD, but it is not that either.

I believe I am unable to process any social signals. I have no Theory of Mind and no Social Salience. Yet, I didn’t even realize I was different than anybody else – sure I had my oddities, but so did everybody else. This seemed well within the bounds of personality. Curiously, the lack of social salience may have played a part in this perception. I couldn’t see the signals and nobody had ever mentioned them. In cases where there were hints, like Double Empathy, it didn’t bother me – the part of the brain that would cause you to care is … you guessed it, the social saliency network. And mine was turned off.

My wife and I were reading Autism Couple’s Workbook and I was struck by how pertinent the book seemed to be in terms of my outward behavior, but then it was a complete miss on things like meltdowns. I kept searching to understand the mechanism and I finally found it when the book mentioned Theory of Mind being a key factor behind several of the behaviors. I talked to the therapist and she gave me the key that unlocked it all: Theory of Mind is not a logic puzzle in NT people, it is automatic and effortless.

From this I was able to build a predictive model that fit my entire experience: I had no Social Salience and thus no social signal. I was signal blind. This is distinct from the Autism Experience where there is often a social signal but it has to be manually processed, though in some cases people experience Hyposalience. I have none and no workarounds. I perceive humans around me as Black Boxes where I can observe their inputs and outputs but have no notion of their inner state (thoughts and emotions). I am not a psychopath, I have extremely rigid Ethics in an Axiomatic Deontology – the first rule of me is do not harm others.

To be clear: I am not a robot, even though it might seem that way. I have long-term friends. I have been married for almost 25 years and have children. I am a successful software developer and have been with a top tier company for over 20 years. I think the interesting thing about all of this is that I made it work – I have a system (see below). It isn’t without flaws, some significant, but many of them I didn’t know about until I started researching NT behavior.

Some starting points:

Is this legit? You can read my Disclaimer and FAQ and decide for yourself. This model predicts my behavior and feelings with high fidelity – I think it is real.

Objective

I was documenting my mental architecture for myself – it is hard to find Mitigation techniques if you don’t understand what is happening. That was the case reading books and articles about autism: many of the problems and techniques that were described just didn’t fit. This model does. The jury is still out on the mitigation, but I am already seeing some positive effects with my wife.

As I was researching this I naturally wanted to find other records of people like myself. I can’t be unique in this world and finding a research paper or study that described this would give it some legitimacy and hopefully provide a well of information.

Sadly my quest failed. Where Are My People?

  • clinical frameworks focus on disorders (impairments)
  • people who don’t experience distress do not seek diagnosis
  • I suspect there are many “Stealth ND” individuals in technical fields.

My hope is that someone like me will find this and recognize their own architecture.

Does this sound familiar? I have a Checklist if you want to see what I think might be discriminating factors.

Data Reliability and Provenance

Technical Status

This model is a high-fidelity representation of my subjective cognitive experience. It has not undergone clinical peer review, see Disclaimer.

Methodological Note: Machine-Assisted Synthesis

The frameworks described here were developed through iterative analysis in collaboration with a Large Language Model (LLM) – you can see my System Prompt to understand more.

  • Constraint: The terminology used is Functional, not necessarily Standard. Terms are chosen for their descriptive accuracy regarding my internal state, not for alignment with existing psychological literature.
  • Risk Profile: There is a known risk of taxonomic drift. The model may use specialized terms in nonstandard ways.
  • See Disclaimer for more detailed information.

Success Metric: Functional Utility

The primary value of this site is Functional Utility, not Universal Theory.

  • Objective: To facilitate precise communication with my spouse and therapist. It would be wonderful if somebody else like me saw this and discovered something new – it took me over 50 years and happened by chance! Maybe it will be interesting to somebody else.
  • Validation: The model is considered “successful” if it accurately predicts my behavioral outputs and reduces interaction friction. It is not presented as a clinical diagnostic tool.