Tilleczek, William. “Niki Kasumi Clements, Sites of the Ascetic Self: John Cassian and Christian Ethical Formation. Notre Dame, Indiana: University of Notre Dame Press, 2020. Pp. 280.: ISBN: 978-0-268-10785-7 (hardback)”. Foucault Studies, nr. 32, oktober 2022, s. 96-99, doi:10.22439/fs.vi32.6708.