Most of my essays of late are written here for monkey's uncle. This week, an essay that I wrote for a series on the future of Anthropology was published in Anthropology News, the newsletter of the American Anthropological Association. So, rather than write it again, I will simply link to it!
Interesting essay, Jamie. You might like this too:
Pelto, G. H., & Freake, H. C. (2003). Social Research in an Integrated Science of Nutrition: Future Directions. J. Nutr., 133(4), 1231-1234.