My brother sent me a link to a personality test and told me I HAD to take it. I figured it was a Facebook quiz or something he and his college buddies made, but he rarely asks for anything, so I obliged. I've taken personality tests before, but this one was spot on and incredibly helpful. It lead to many conversations between Zac and I about what makes us tick, what our strengths and weaknesses are, and how we can use those to work together more effectively. The conclusion of my results told me I was a quiet extrovert.