MBTI has now permeated every corner of the coffee industry. When the younger generation of baristas joins the bar, "Are you an I person or an E person?" has become a daily greeting. This personality test, based on Jungian personality theory, dividing people along four dimensions and yielding 16 types, has become a new-generation social label, much like horoscopes and blood types. This article takes a lighthearted approach to rounding up the "classic quotes" of different MBTI types of baristas, from the rigor of ISTJ to the casualness of ENFP—see which one strikes a chord with you. Whether you're a socially anxious I person or a socially outgoing E person, you can find your "parallel-self" here. You're also welcome to comment with your four letters and your signature catchphrase, and see if you can find fellow baristas of your type. [more…]