SuchThatCast goes mobile in the third episode, as I interview J.D. Trout on the appr. 2 hour train ride between Enschede and Schiphol airport. Trout is Professor of Philosophy and Psychology at Loyola University Chicago. I was a little concerned whether an interview on the train would work out, but although editing was a pain with all the background noise and announcement interruptions, the episode turned out to contain everything I want out of this podcast: a fascinating and inspiring background story, deeply interesting and more or less unpublished philosophical ideas, a flowing conversation, and the occasional chuckle – all in the voice of an opera singer. Trout talks about a past filled with challenging circumstances and hard work as far removed from philosophy as possible, the importance of psychological research for policy making, the remarkably interesting field of speech recognition, the contingency of scientific progress as exemplified by corpuscularism and alchemy, and a host of other interesting topics. I hope you’ll like this conversation as much as I did.