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St. Thalassios the Libyan: The person advancing in the spiritual life studies three things . . . - Orthodox Church Quotes
“The person advancing in the spiritual life studies three things: the commandments, doctrine, and faith in the Holy Trinity.” + St. Thalassios the Libyan, “On Love, Self-Control and Life in Accordance with the Intellect,” 3.28, The Philokalia: The Complete Text (Vol. 2)