Bad Blink – Good Gorilla?
Over the last couple months I have submitted posts proclaiming the potency of intuition. One of my major resources has been Malcolm Gladwell’s Blink: The Power of Thinking Without Thinking. Among Gladwell’s tenets, the most prominent was the power of intuition and its relative supremacy, in certain situations, over rational thought. I have also heavily referenced Jonah Lehrer’s, How We Decide. Lehrer argues that there is not in fact, a Platonic Dichotomy that establishes rationality in a supreme and distinct role over intuition. Instead, he suggests that emotion plays a key role in making decisions, much more so than has historically been acknowledged. Lehrer, however, uses more scientific scrutiny and relies more heavily on research than does Gladwell.
Currently I am reading The Invisible Gorilla by Daniel J. Simons and Christopher F. Chabris. These cognitive psychologists are best known for their Invisible Gorilla study illustrating selective attention. These authors appear to be on a mission to resurrect rational thought by highlighting the inherent weaknesses of intuition. Gladwell in particular comes under scrutiny by these authors for his alleged glorification of rapid cognition.
Not only have Gladwell’s hypotheses come under attack, so to has his journalistic approach. Simons and Chabris efficiently deconstruct a couple of Gladwell’s anecdotes as examples of illusions manifested by intuition. Contrary to the message of Blink, Simons and Chabris contend that intuition is inherently problematic and detail automatic illusions that spring forth as manifested by the adaptive unconscious.
Anecdotal evidence is inherently flawed yet amazingly compelling. Gladwell, they acknowledge, is a master story teller, and he uses this talent to effectively support his contentions. They argue, however, that he falls prey to the very illusions of intuition that he is ultimately celebrating.
Jonah Lehrer seems to escape Simons’ and Chabris’ scrutiny – yet this may simply be an artifact of release date. How We Decide was released in 2009 while Gladwell’s Blink was released in 2007. Whereas Blink appears on the surface to be a celebration of intuition, Lehrer instead puts a microscope on the brain and the interplay of reason and emotion. He identifies the regions in the brain thought to be involved in these functions and highlights the research that systematically debunks the notion of reason and emotion being distinct epic foes battling it out for supremacy. Lehrer does not seem to celebrate the relative power of intuition over reason, but instead makes it clear that emotion, acting as a messenger of intuition, actually plays a crucial role in reason itself.
Rarely are parts in complex systems clearly distinct. Dividing brain function into dichotomous terms like reason and intuition is just another example of a flawed human inclination to pigeon hole nature or make issues black and white. Although Gladwell puts a more positive spin on intuition than has historically been the case, he also makes an effort to identify at least some of its shortcomings. Lehrer brings into focus the complexity and interconnectedness of the system and dispels the traditional dichotomy. Simons and Chabris scientifically scrutinize the Gladwellian notion of the supremacy of intuition. Their skeptical message lacks the sex appeal of thinking without thinking, but it is very important just the same. I look forward to detailing parts of The Invisible Gorilla in the weeks to come.
Chabris, C. F., & Simons, D. J., 2010. The Invisible Gorilla. Random House: New York.
Gladwell, M. 2005. Blink: The Power of Thinking Without Thinking. Little, Brown and Company: New York.
Lehrer, J. 2009. How We Decide. Houghton Mifflin Harcourt: New York.