31 January 2017

Salon: This is your brain on knockoffs: The science of how we trick ourselves into not believing our eyes

In that case, Berenson’s gut reaction was right. The “American Leonardo” was sold in 2010 as by a “follower of Leonardo da Vinci, probably before 1750,” not by the master himself. But in other cases, the gut reaction may prove right, but your brain can toy with you, and convince you otherwise. Readers of Malcolm Gladwell’s “Blink: The Power of Thinking Without Thinking” will know the phenomenon: He opens the book with the story of experts initially thinking that the Getty Kouros (a theoretically archaic Greek life-sized statue of an athletic male nude) was “wrong,” identifying it as a fake “in the blink of an eye.” But these renowned specialists convinced themselves that it was authentic, after much debate and careful consideration, and the museum bought it. It turned out not to be. Gladwell kicks off his book with this story because it demonstrates his main point: that our initial instinct tends to be correct, but overthinking things can get in the way. That “there can be as much value in the blink of an eye, as in months of rational analysis.” We run into “analysis paralysis” when we have too much information and we complicate the thinking process. A “thin-slicing” decision, made quickly and based on a reduced amount of data, is often the most accurate, he argues. [...]

This pleasure principle may be why experts seek a manifestation of their expertise, to say “yes, this is by Velazquez.” It is far less satisfying to say, “It’s not by Velazquez, I don’t know who it’s by.” While there might be reward in catching something as a copy or a forgery by spotting the anachronism, this is associated with negativity, and it is rarely as targeted as “Yes, this is by Velazquez.” It is usually a double negative, “No it’s not by Velazquez, I’m afraid, and I don’t know who it’s by.” Thus the brain seems wired for experts to find clues that feed its reward in recognition, essentially feeding its ego (what Gladwell describes as “psychological priming” and “implicit association”), which plays into the hands of the forger. [...]

In 2011, Martin Kemp, an Oxford art history professor, ran an experiment referenced in Ragai’s book, in which 14 non-specialists were shown genuine and fake “Rembrandt” paintings while undergoing brain scans. A painting was shown to them and they were told it was by Rembrandt. Another painting was shown to them and they were told it was a fake. By measuring the pleasure centers of the brain, Kemp concluded that “the way we view art is not rational.” Being told a work was authentic (whether or not it actually was) activated pleasure centers when it was shown, which was not the case when the viewer was told it was inauthentic (even if it was actually the real deal). It’s all about anticipation. If you’re poured a glass of wine and told it’s a 1955 Chateau Lafite Rothschild, you’ll enjoy it much more than if you’re told it’s a 2015 Trader Joe’s wine-in-a-box, whichever it truly happens to be. (For more on this, see my eBook single on wine forgery).

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