These essays are not intended to replace library research. They are here to show you what others think about a given subject, and to perhaps spark an interest or an idea in you. To take one of these essays, copy it, and to pass it off as your own is known as plagiarism—academic dishonesty which will result (in every university I've heard tell of) in suspension or dismissal from the university. Not only are your professors as technology-savvy as you are, they will not tolerate theft of another's intellectual efforts.