I completely disagree with this point of view. I often feel that many blog articles intentionally leave out dates because they want to feel "fresh" or they pre

I completely disagree with this point of view. I often feel that many blog articles intentionally leave out dates because they want to feel "fresh" or they pretend that they came up with some great ideas first or they want the convenience/unaccountability of fixing mistakes in previous revisions. And that is a cheating. If your ideas are fresh and timeless, they will speak for themselves. Further, even if you constantly have amazing ideas, not all of your blogs are timeless. Dating is not a messy context. Dates add to journalistic integrity.