Writing is like a 'lust,' or like 'scratching when you itch.' Writing comes as a result of a very strong impulse, and when it does come, I, for one, must get it out.
The C. S. Lewis Signature Classics (8-Volume Box Set): An Anthology of 8 C. S. Lewis Titles: Mere Christianity, The Screwtape Letters, Miracles, The ... The Abolition of Man, and The Four Loves