A singularly insightful conversation about blogging was sparked this week by Marc Ambinder, who wrote a thoughtful goodbye post at his long-running blog at The Atlantic. In it, Ambinder parsed out differences between good print journalism (ego-free, reliant on the unadorned facts for authority) and blogging (ego-intensive, requires the writer to inject himself into the narrative). With the switch from blogging to traditional reporting, Ambinder said, ”I will no longer be compelled to turn every piece of prose into a personal, conclusive argument, to try and fit it into a coherent framework that belongs to a web-based personality called ‘Marc Ambinder’ that people read because it’s ‘Marc Ambinder,’ rather than because it’s good or interesting.”