Your personality is revealed in the way you speak, according to new research. Introverts tend to use more concrete words and are more precise, in contrast to extraverts, whose words are more abstract and vague.
Many previous studies have looked at the links between personality and language, but usually this has been about the content of what different personalities choose to talk about.
Camiel Beukeboom and his co-workers took a different tack, asking 40 employees (19 women; average age 34 years) at a large company in Amsterdam to describe out loud the same five photos depicting ambiguous social situations.
Beukeboom, C., Tanis, M., and Vermeulen, I. (2012). The Language of Extraversion: Extraverted People Talk More Abstractly, Introverts Are More Concrete. Journal of Language and Social Psychology