Given that I bought that book in 2012 as a result of someone else’s comment here about it, and I’ve seen so many other comments about it here, I’d wager that th

Given that I bought that book in 2012 as a result of someone else’s comment here about it, and I’ve seen so many other comments about it here, I’d wager that this site has sold a lot of copies of that book. It is a good read, though. Free marketing for Donald Norman!