Tips for Clear Writing and Talking April 9, 2008 by scott John Piper posted 5 Tips from C.S. Lewis about speaking and writing clearly. Excellent rules for any communicator.. Share this: Click to email a link to a friend (Opens in new window) Email Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to share on Pinterest (Opens in new window) Pinterest