My office walls are covered with autographs of famous writers - it's what my children call my 'dead author wall.' I have signatures from Mark Twain Earnest Hemingway Jack London Harriett Beecher Stowe Pearl Buck Charles Dickens Rudyard Kipling Alfred Lord Tennyson to name a few.
Mr. Tennyson has said that more things are wrought by prayer than this world dreams of but he wisely refrains from saying whether they are good or bad things.