Emotional expression is exertion

. I do it very well actually, but it's circumstance-dependent and it's not easy to show on a forum.
We see ****** going into a "spaz", and think it's strong

. But it's not, and our very ridicule of him is proof of this. ******'s enthusiastic expressions come off to us as out of control, as though he's having a tantrum. We can look at him and say, "how ever did people find it in their hearts to follow this madman!?" A strong argument may be made that his methods of expression do not show strength at all, but rather weakness and vulnerability.

dominants may very aware of what they and others are enthusiastic about. But there are

dominants in existence who are uncomfortable creating emotion in others, therefore the identification of these individuals immediately disproves the overt expression = classical socionics

hypothesis.
IM type goes no further than -awareness-. IM information may influence the form of emotional expression BUT IS NOT THE MEANS OF THE EXPRESSION ITSELF. Think about it: sometimes it is better to retrain the expression of one's own enthusiasm, something EIEs do very well.