Let's be honest. Editors, as any writer will tell you, aren't all that bright. They may say they're looking for stories that will teach something important about the way the world works, but mostly they want to be entertained. They can't follow leaps of logic. They get distracted by elaborate prose, and they have no patience for boring factual details. They get confused by too many characters in a narrative, or they're easily irritated by extraneous quotes. And they don't like big words very much, either. In other words, we editors are a lot like the readers that we—and you—are trying to reach. In fact, we're a special kind of reader, in that our livelihood depends on our ability to think like the audience of our publications. This is the case for any kind of editing, not just science editing. Writers may shift tone or approach for different markets, but editors live and breathe our readers' way of life. We must internalize their interests, who they are, and what they expect from our magazines, newspapers, or Web Sites. Editors know what level of scientific language our readers will understand and what they won't. Each one of us also deeply understands our publication's unique mission. Many people say that to be a good editor you first have to be a good writer and reporter. We editors like to think so, too. Having had experience as a writer helps inform good editing, and gives the editor a firmer appreciation of the reporter's point of view. And it's certainly true that, if necessary, an editor must be able to step in and complete the reporting and revisions on an article. But more than being good writers, editors must be good critical thinkers who can recognize and evaluate good writing—or can figure out how to make the most of not-so-good writing. Especially when the subject is science, which can be complicated and convoluted, a good editor needs a sharp eye for detail. We need to be organized, able to envision a structure for an article when one does not yet exist, or to identify the missing pieces or gaps in logic that are needed to make everything hang together.