Taboo judge. They decided whether to say "yes" or "no" to a request, and they (allegedly) didn't enter into some class of cognitive states associated with negative affect or disapproval.
Right - where the specific states involved are the ones that we use to signal lowered status or withdrawal of friendly interaction on the basis of a personal inadequacy or moral failing. In the vernacular, they didn't "look down their noses" on anybody, but instead treated them as if they were worthy of appreciation.
I just went back to listen to parts of the interview again to refresh my memory (it's been three years), and some of the key points Vanessa made were:
It feels good to experience being approved of, and paid attention to
It also feels good when you make other people feel good, by approving of and listening to them (which is a big part of why she and Garin do it)
Both only happen if you're sincere, rather than faking it
She says she tries to remember that she can learn something from everyone, as a way of evoking a state of genuine interest in herself
When you proactively project approval towards people before they even do or say anything, they start the conversation relaxed and feeling better -- and attribute this to you.
People often confuse arrogance and confidence -- they think they have to put on a big show in order to impress people, but really this is just another form of approval seeking.
She described the more useful attitude as "humble, but not apologetic", i.e., her openness to learn something from anyone, while at the same time not apologizing for her own choices, opinions, or personal boundaries.
These are just quick summaries from a ten-minute excerpt of the full interview, but I think this was the only section where we really talked about approval seeking or the process by which she and Garin "proactively approved of" people before meeting them.
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: