In this video as part of the Motley Fool's "Ask a Fool" series, Fool analyst Matt Argersinger takes a question from a Fool reader, who writes: "The market is, in my opinion, grossly overvalued. When will the overdue 'correction' take place?" Matt looks at why these new heights for the market may not actually be as overvalued as some think, and tells investors how to be prepared for the inevitable market correction, whenever it may come.