[michaelborromeo]

The sites you list (and a lot of discussion on MBTI) take the judgments way too far. That's when a lot of people conclude MBTI is junk -- when they see these conclusions based on type.

MBTI is basically this: You have a set of observed traits, and from that set we can tell you other traits you likely have based on observing many others that share the same traits.

Or in other words... -Observe trait A -Observe trait B -Observe trait C -Extrapolate trait D -Extrapolate trait E

What those sites are doing is... -Observe trait A -Extrapolate traits C, M, Q, X, Z