Everyone interested in evolution should read the famous critique of the adaptationist program by Stephen Jay Gould (1941-2002) and Richard Lewontin (1929 - ). Whether you agree with them or not, it's essential that you become informed about the adpatationist-pluralist controversy—also known as the neutral-selectionist controversy. That controversy is still very much a part of the debates over evolution, although the adaptationist side tends to argue that the controversy has been settled. It's no secret that I'm a huge fan of Gould and if I had my druthers I'd make students read every one of his books, including, The Structure of Evolutionary Theory. I'm a pluralist.
My friend John Wilkins, a philosopher, visited St. Mark's Square and the Basilica last year. He's on the opposite side of this debate and he offers the best defense of adaptationism that I've seen in recent years. You should keep an eye on his blog, Evolving Thoughts, it's a must-read for anyone who's serious about evolution. I blogged about John's version of adaptationism [An Adaptationist in Piazza San Marco].
This is a rich topic for undergraduates and there are many potential essay topics.
Michael Ruse Defends Adaptationism
Richard Dawkins' View of Random Genetic Drift
Naked Adaptationism
Gould, S.J. and Lewontin, R.C. (1979) The Spandrels of San Marco and the Panglossian Paradigm: A Critique of the Adaptationist Programme. Proceedings of the Royal Society of London. Series B, Biological Sciences, Vol. 205, No. 1161, The Evolution of Adaptation by Natural Selection (Sep. 21, 1979), pp. 581-598. [AAAS reprint] [printable version]
