How to Write By COLSON WHITEHEAD The art of writing can be reduced to a few simple rules. I share them with you now. Rule No. 1: Show and Tell. Most people say, “Show, don’t tell,” but I stand by Show and Tell, because when writers put their work out into the world, they’re like kids bringing their broken unicorns and chewed-up teddy bears into class in the sad hope that someone else will love them as much as they do. “And what do you have for us today, Marcy?” “A penetrating psychological study of a young med student who receives disturbing news from a former lover.” “How ma