Elizabeth Sewell & Tacit Knowledge [Terence Winch]
In its 21 July 2008 issue, The New Yorker ran a piece by Jonah Lehrer called “The Eureka Hunt,” about attempts by scientists to explain “the insight experience,” those “moments of insight” that lead to problem-solving breakthroughs. The story is mostly set inside the brain, tracing the efforts by various neuroscientists and others to pinpoint what happens in the brain during these epiphanies. In the end, Lehrer writes, “it remains unclear how simple cells recognize what the conscious mind cannot….” Lehrer quotes one researcher: “This mental process will always be a little unknowable…. At a certain point, you just have to admit that your brain knows more than you do.” I was surprised that the story didn’t examine the ways in which creative breakthroughs in the arts resemble scientific insights. My thinking about the intersection of scientific and esthetic “eureka moments” took shape when I was a graduate student in the late 1960s. One of my most memorable teachers was Elizabet...