Is It Current?

Information is always being created and stored away somewhere, in books, on the Internet, and elsewhere, such as microfilm or compact discs. Old information persists until someone discards it, or until someone replaces it with more current information. You usually would not base your understanding or decision on outdated information. Old, or historical information has great worth - when that's what you need - but if you need something more recent, you should continue with your research until you find more current information.