I'm definitely stealing that.
In fairness, I'm sorta stealing it from NLP's wishy-washier pseudo-deep version, "the meaning of a communication is the response you get."
But, I'd guess from the discussion around this point for the article, that it's actually an important rule for people with atypical social responses to learn. "As you would have them do unto you" only works with people who match your preferences, and a too-literal interpretation of "as they would have you do" might make you do what people say they want, while completely missing the things that are actually important to them, but difficult or impossible to verbalize.
Both of these errors are also prevalent in negative reactions to discussions of social dynamics, marketing, and PUA.
Ideally, all of these disciplines are about maximizing personal outcomes by actually giving people what they really want, but in the unfortunate worst cases can be degenerated into pretending to give people what they want. (Which then stigmatizes the entire field of knowledge on a guilt-by-association basis.)
(I suppose you could say that "co-operator" marketers, charismatics, and PUAs are those who genuinely want to give others what they want, and their study is a means to that end. "Defectors", on the other hand, only want to know how to get what they want, and don't care whether the other people are getting what they want.
Personally, while I'm aware that what I say I want differs from what makes me happy, I'd rather get the former. I don't know how widespread this is, but I suspect it's wide enough that such suspicious is not generally an error.
Followup to: Do you have High-Functioning Asperger's Syndrome?
LW reader Madbadger uses the metaphor of a GPU and a CPU in a desktop system to think about people with Asperger's Syndrome: general intelligence is like a CPU, being universal but only mediocre at any particular task, whereas the "social coprocessor" brainware in a Neurotypical brain is like a GPU: highly specialized but great at what it does. Neurotypical people are like computers with measly Pentium IV processors, but expensive Radeon HD 4890 GPUs. A High-functioning AS person is an Intel Core i7 Extreme Edition - with on-board graphics!
This analogy also covers the spectrum view of social/empathic abilities, you can think about having a weaker social coprocessor than average if you have some of the tendencies of AS but not others. You can even think of your score on the AQ Test as being like the Tom's Hardware Rating of your Coprocessor. (Lower numbers are better!).
If you lack that powerful social coprocessor, what can you do? Well, you'll have to run your social interactions "in software", i.e. explicitly reason through the complex human social game that most people play without ever really understanding. There are several tricks that a High-functioning AS person can use in this situation: