AUTHOR=Weger Ulrich W. , Wagemann Johannes , Tewes Christian TITLE=Editorial: The Challenges and Opportunities of Introspection in Psychology: Theory and Method JOURNAL=Frontiers in Psychology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2019.02196 DOI=10.3389/fpsyg.2019.02196 ISSN=1664-1078