Human reason and Divine Revelation are two means by which truth is manifested to man; they cannot contradict one another; as a matter of fact that which is evident to reason is never found in conflict with Revelation. -from the Introduction Intended as a textbook for Catholic schools and seminaries this compact guide to modern philosophy explored from a Catholic perspective covers: . Syllogisms . Method in reasoning . Truth and falsity . Means of attaining certainty . Common sense . The nature o