A phenomenal post from Jason Fry at the National Sports Journalism Center:

When I started Faith and Fear in Flushing with my friend Greg Prince in the winter of 2005, I'd been at The Wall Street Journal Online for nearly 10 years. But despite all that time as a Web guy, I'd adopted some rather unhealthy attitudes. I was studiously uninterested in knowing how many readers read my columns, and only took a passing interest in their reactions to them. I thought that my job was to be a thinker and a writer. Worrying about traffic numbers? That was somebody else's job - and a lesser calling.

This was arrogant and dumb, and a few weeks of writing Faith and Fear showed me that. On my own blog, the numbers were of immense interest to me. I pored over them every day in an effort to figure out what posts were connecting with readers and what posts weren't. I was singing for my supper, and it made me a better columnist. If a column was well written but didn't seem to connect, I wasn't happy with it. I no longer dismissed Web traffic as not my job, complained about writing promos for my stuff, or gave reader comments and emails short shrift. And I realized those folks on the business side were critical to our collective success, and could teach me things. [Emphasis added.]

I'll add this: journalism's biggest mistake was allowing business apathy/hatred among the editorial ranks. That's a far more egregious "sin" than publishing free Web content.