Ricardo Semler urges us to keep our memos short: "If you really want someone to evaluate a project's chances, only give them a single page to do it — and make them write a headline that gets to the point, as in a newspaper." Semler is the CEO of the industrial conglomerate Semco and the author of Maverick: The Success Story Behind the World's Most Unusual Workplace (1993). Read the full post for more.