How do geniuses come up with ideas? What is common to the thinking style that produced “Mona Lisa,” as well as the one that spawned the theory of relativity? What characterizes the thinking strategies of the Einsteins, Edisons, daVincis, Darwins, Picassos, Michelangelos, Galileos, Freuds, and Mozarts of history? What can we learn from them?
For years, scholars and researchers have tried to study genius by giving its vital statistics, as if piles of data somehow illuminated genius. In his 1904 study of genius, Havelock Ellis noted that most geniuses are fathered by men older than 30; had mothers younger than 25 and were usually sickly as children. Other scholars reported that many were celibate (Descartes), others were fatherless (Dickens) or motherless (Darwin). In the end, the piles of data illuminated nothing.
Academics also tried to measure the links between intelligence and genius. But intelligence is not enough. Marilyn vos Savant, whose IQ of 228 is the highest ever recorded, has not exactly contributed much to science or art. She is, instead, a question-and-answer columnist for Parade magazine. Run-of-the-mill physicists have IQs much higher than Nobel Prize winner Richard Feynman, who many acknowledge to be the last great American genius (his IQ was a merely respectable 122).
Genius is not about scoring 1600 on the SATs, mastering fourteen languages at the age of seven, finishing Mensa exercises in record time, having an extraordinarily high I.Q., or even about being smart. After considerable debate initiated by J. P. Guilford, a leading psychologist who called for a scientific focus on creativity in the sixties, psychologists reached the conclusion that creativity is not the same as intelligence. An individual can be far more creative than he or she is intelligent, or far more intelligent than creative.