This lecture was given to Trinity College Dublin on December 16, 2020. The handout is available here: https://tinyurl.com/y689bga8 For more information on upcoming events, visit our website at www.thomisticinstitute.org/upcoming-events About the Speaker: Fr. Conor McDonough, O.P. is a Dominican friar from Galway. He studied science and theology at the University of Cambridge and taught theology at secondary school before joining the Dominicans in 2009. He was ordained priest in 2016 and undertook further studies in theology at the University of Fribourg (Switzerland), focussing on the writings of St Thomas Aquinas and John Calvin. He is currently based in Dublin where he teaches theology to the students at the Dominican House of Studies in Dublin.