Friday after Ash Wednesday

"Very different is the word of practice from words of beauty. Even without experience wisdom knows how to adorn its words and to speak the truth even without having any acquaintance with it, and to express itself concerning excellence without any experience of [practical] performance. A word proceeding from practice, is a treasure to confide in. But idle wisdom is a pawn causing shame; it is as when an artist paints water on walls, without being able to quench his thirst by it; or as a man who dreams beautiful dreams" (from The Mystical Treatises, of St. Isaac of Nineveh, Homily 1, 9).