While I am still something of a Luddite, I do make the occasional contribution to cyberculture. For a look at The Playing Field, a blog about the science of sport that I write for PsychologyToday.com please go here:

http://blogs.psychologytoday.com/blog/the-playing-field

I am also the opinion's page editor for the environmental website Ecohearth.com. For a look at some of my opinions please click here:

http://www.ecohearth.com/component/search/kotler.html?ordering=&searchph...