Very true. I think that popular evolution turns up more on TV and books and magazines than it does in schools, but we must be vigilant if we are to defend biological evolution with integrity. I think that his includes making a strong distinction between the hard science of biological evolution and popular evolution. I also would like see statements that make a strong distinction between biological evolution and social, pshychological evolution. I include in this realm for instance the Selfish Gene theory and the Meme Theory. The former which attributes human values to biological evolution and the latter which uses the concepts of biological evolution to explain sociology. These concepts for instance get mixed up in people’s minds as a part of standard biological evolutionary theory rather than (in the case of the Selfish Gene) as a metaphor to explain evolution or (in the case of Memes) a sociological theory with no direct genetic component.
To discuss the particualrs of Memes and the Selfish Gene please see the threads under *Comment on Cecil’s * – it has been discussed enough in those threads to throw this one way. By the way I think those theories have merit but they are often argued for by appealing to the science of biological evolution because biological evolution is backed up by much stronger evidence. My concern is for biological evolution as a science not to get highjacked by other less supportable theories. It has enough trouble facing down creationists without being bogged down with extraneous theories by its supporters.