Experience: that most brutal of teachers. But Posted on August 9, 2017August 9, 2012 by admin “Experience: that most brutal of teachers. But you learn, my God do you learn.” — C. S. Lewis Author: C. S. Lewis Category: god Tags: god, C. S. Lewis Spread the love Related posts: God cannot give us a happiness and I gave in, and admitted that God Can a mortal ask questions which God Every creature is a word of God.