PDC syndrome can involve one or more of the following symptoms:
a belief that no till or mulching or forest gardening or polycultures or mob-stocking or chicken tractors or perennial crops or compost teas or various other techniques must invariably be practiced in preference to any alternatives
a belief that whatever Bill Mollison or David Holmgren or a handful of other authors have written is above criticism
"Here is a brief overview of the main ideas:
A model of Science Process (showing its coherent strategies for thinking-and-action), developed for my PhD project, was later generalized into a broader Design Process that describes the flexibly improvised creative-and-critical thinking we use for almost everything in life, when we solve problems by designing better products, activities, strategies, and theories."