St. Thomas Aquinas (1225-1274) is a Doctor of the church. He was an Italian Dominican friar and Roman Catholic priest who was an influential philosopher, theologian, and jurist in the tradition of scholasticism. Canonized in 1323 by Pope John XXII, Aquinas was the foremost classical proponent of natural theology and the father of Thomism. Vernon Joseph Bourke (1907-1998) was a Canadian-born American Thomist philosopher and professor at Saint Louis University. His area of expertise was ethics, and especially the moral philosophy of Augustine of Hippo and Thomas Aquinas.
