Blane Worley > Status Update

Is it fair for me to update a review from seven years ago without reading the book again?

I've changed dramatically, and I want my reviews to reflect that: I don't want people to see me as the guy who wrote those reviews, because it's a bit of an inaccurate depiction. A skewed portrayal. But I also understand there's a moral dilemma in doctoring an archive. I've done it once today, but there are other books yet.