I am not agreeing with the article: eating more vegetables should mean that you eat less meat which I would argue is more likely to be carcinogenic. Way off topic, but: before a very strenuous hike early this morning (last 5 pictures: http://picasaweb.google.com/mark.watson/SedonaHiking2010#) I 'carbed out' with miso soup loaded up with lots of 4 different kinds of veggies. I ate nothing else, and my energy level was great.