A simplified metric for quality: 800 grams of fruits and vegetables a day.
A quick 5-minute talk at Ignite Boulder on methods vs. principles and how to apply that to nutrition. No need to get lost in the blogosphere of expert advice; you can make your own diet method.
A guest post at Ice Age Meals on considerations for adopting a keto diet.
We have to recognize and even value the small dietary changes that stick with every iteration.
Elimination diets are powerful tools, but the ultimate goal should be maximum diversity in the diet.