# Personality traits associated with finishing other people's sentences?

I read in a North American undergrad psychology textbook, that people who tend to finish another's sentences tend to be emotionally intense. I think "emotionally intense" is the wording that they used. The impression that was given is that the type of person tends to swing moods more often or to a larger degree; they're more emotional.

Can someone cite the study? And does anyone know any other traits of people who like to finish another's thoughts?

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I doubt that any one could finish another's thoughts. Unless you hold that thoughts are synonymous with sentences, which I don't as there are no thoughts, only sentences. – Dan D. Nov 23 '13 at 6:11
@Dan D., I understand your argument and I considered this when I used the term "thoughts" to replace "sentences". I erred towards using the more general term "thought" in case there were cases that I did not consider, like nonverbal communication. If you have a better term to cover such things, please suggest it. Maybe messages? Expressions? – NiteCyper Nov 23 '13 at 7:40