Trivia: Multiple IntelligenceMultiple intelligences is an idea that simply states that human beings have many different ways to learn and process information, or "intelligences." In response to the question of whether or not measures of intelligence are scientific, Gardner suggests that each individual manifests varying levels of different intelligences, and thus each person has refined in subsequent years.

In 1999 Gardner lists eight intelligences as linguistic, logic-mathematical, musical, spatial, bodily kinesthetic, naturalist, interpersonal and intrapersonal. Gardner believes that each intelligence has a unique biological basis, a distinct course of development, and different expert, or "end-state," performances. At the same time, he emphasizes that a lengthy process of education is required to transform any raw potential into a mature social role.

Gardner is still considering a ninth, or existential intelligence, but has not added it yet.