From his first post after going full-time with his site:
Writing should be about standing behind your work and truly caring about what it is you have to say. If you happen to be good with words then congratulations. Dispassionate beautiful prose, however, is still dispassionate. Or, as Anatole France put it, “a tale without love is like beef without mustard: insipid.”
Emotion, honesty, truth, passion. These are the backbones of writing. And these are the very things that can be the hardest to put into our writing. I often find myself caring more about how I say things than what I am saying. The how and the what are certainly important, but not equally so.