The biggest mistake of past centuries in teaching has been to treat all children as if they were variants of the same individual, and thus to feel ju… - Howard Gardner

In a typical approach, historiometric investigators like Simonton review large bodies of data to determine the decade of life in which creative individuals are most productive. Such studies have led to the findings that maximal productivity typically occurs between ages thrity-five and thirty-nine, but that profiles differ appreciably across disparate domains of knowledge: thus, poets and mathematicians reach an apogee in their twenties or thirties, while historians or philosophers may peak decades later.

"What is true of physics at its best may pertain as well to papers about physics. It is only on the surface, suggests Gerald Holton, that Einstein's papers of 1905 appear disparate. Three epochal papers, written but eight weeks apart, seem to occupy entirely different fields of physics: an interpretation of light as composed of quanta of energy; an explanation of Brownian motion that supports the notion of the atomic nature of matter; and the introduction of the "principle of relativity," which reconfigured our understanding of physical space and time. However, Holton idicates that all three papers arise from the same general problem-fluctuations in the pressure of radiation. Holton also notes a striking parallel in the style of the papers. Einstein begins each with a statement of a formal asymmetry, eliminates redundancy, and leads to one or more empirical predictions."

By introducing these elements at the outset, I wish to stress that all creative activity grows, first, out of the relationships between an individual and the objective world of work and, second, out of the ties between an individual and other human beings.