A recent survey of publications in experimental philosophy provides a picture of the field’s growth and range. In “Twenty Years of Experimental Philosophy Research,” published recently in Metaphilosophy, Jincai Li (Normal University) and Xiaozhen Zhu (Guangdong University) take a bibliometric look at X-phi. They write: X-phi has undergone roughly four developmental stages over the past two decades, namely, the initiation period (2000–2005), the development period (2006–2010), the expansion period (2011–2015), and the plateau period (2016–2020). Although works in the first period had paved the way for later development of this experimental approach to philosophical inquiries, the key umbrella term “experimental philosophy” did not come into widespread use until 2006. Since then, it has remained at the center of heated discussion. Over the next fifteen years or so, x-phi evolved from negative research programs with the slogan of “burning the armchair” to the more positive and interdisciplinary projects that embrace more armchairs, becoming a fascinating part of the broad enterprise of cognitive science.