What difference, if you are mistaken? For if I am mistaken, I am. For he who is not, assuredly cannot be mistaken; and therefore I am, if I am mistaken. Therefore because I am if I am mistaken, how am I mistaken that I am, when it is sure that I am, if I am mistaken.
Saint AugustineOur life is a gymnasium of desire.... When Christians say "God," what do we wish to express? This word is all that we yearn for."
Saint Augustine