A Healthy Introvert?

[Plenum]

I guess before the question can be asked, one has be clear on the definition of an 'introvert'.

One version goes:

* someone who is happy to be with groups of people, but after a while, they find it draining, and need some 'me' time to recuperate.

An extrovert, on the other hand, can happily spend all their time with others, and not find it draining, but rather, on the other hand, invigorating.

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so I guess the question is, is there a healthy introvert?

I guess I am asking the question because I think I have always associated introversion with neuroses.