History
Fluid and crystallized intelligence were originally identified by Raymond Cattell. Concepts of fluid and crystallized intelligence were further developed by John L. Horn, the primary student of Raymond Cattell.
Read more about this topic: Fluid And Crystallized Intelligence
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“If you look at history you’ll find that no state has been so plagued by its rulers as when power has fallen into the hands of some dabbler in philosophy or literary addict.”
—Desiderius Erasmus (c. 1466–1536)
“It takes a great deal of history to produce a little literature.”
—Henry James (1843–1916)
“History takes time.... History makes memory.”
—Gertrude Stein (1874–1946)