Carr is a well-established and credible blogger whose position on this has been known for a long time. He certainly hasn't crafted it to support his book, but r

Carr is a well-established and credible blogger whose position on this has been known for a long time. He certainly hasn't crafted it to support his book, but rather the other way around. And the post does inform us. The study is interesting and I'm glad to hear of it.