“…Arguably, wisdom has long been studied in philosophy, theology, or the historical sciences without a need to assign numbers to individuals and run them through complex statistical analyses. I believe that wisdom research benefits greatly from the use of qualitative methodologies (e.g., Edmondson, 2005 ; Igarashi, Levenson, & Aldwin, in revision) or from combining qualitative and quantitative approaches (e.g., DeMichelis, Ferrari, & Rozin, 2015 ; Glück, Bluck, Baron, & McAdams, 2005 ; König & Glück, 2013 ; Weststrate & Glück, 2017 ). However, reliable and valid measures of wisdom allow us to study complex psychological research questions in larger samples of individuals that could not otherwise be investigated.…”