Most personality clashes are a pace difference.

Two profiles tell you about two people. A pair reading is about the relationship between them — where it works, where it slips, and what each side should actually do differently.

In the product the pair is measured rather than assembled from two type descriptions. That is the difference that matters: the guidance names those two people, and it stops making sense if you swap the names over. The pairings written up here are the general cases, useful for learning the vocabulary.

Yes. Sharing is mutual by construction — a colleague can see how to work with you only if you can see the same about them.

That is deliberate rather than a technical limit. A one-way window into how to handle somebody is a different product, and not one we want to have built.

That is one of the things it is best at, with one honest limit.

A pair reading names the friction in language neither person hears as an accusation, and it tends to produce a working agreement rather than a verdict about someone's character. Two capable colleagues grinding for six months usually have a pace or directness mismatch that neither individual report could show them.

The limit: it describes how two people work, not who was right. If the problem is conduct rather than style, this is the wrong tool and it will say so.

Each person sees the guides for pairs they're in, and nothing else. You can't read how two of your colleagues work together — that's their relationship, not yours.

They still read differently, because every score sits on a continuum rather than in a box. Two people who share a label can sit a long way apart on directness or pace, and the guidance follows the scores rather than the name.

Shared-style pairs have their own failure mode worth knowing: they rarely produce friction, and they reliably produce blind spots. Two fast deciders will not slow each other down.