archetype Look up archetype at Dictionary.com
"original pattern from which copies are made," 1540s, from L. archetypum, from Gk. arkhetypon "pattern, model," neut. of adj. arkhetypos "first-moulded," from arkhe- "first" (see archon) + typos "model, type, blow, mark of a blow." Jungian psychology sense of "pervasive idea or image from the collective unconscious" is from 1919.
archetypal Look up archetypal at Dictionary.com
1640s, from L. archetypum (see archetype) + -al (1). Jungian sense is from 1923.
mens sana in corpore sano Look up mens sana in corpore sano at Dictionary.com
1605, from L., lit. "a sound mind in a sound body," a line found in Juvenal, "Satires," x.356.
"Mens sana in corpore sano is a contradiction in terms, the fantasy of a Mr. Have-your-cake-and-eat-it. No sane man can afford to dispense with debilitating pleasures; no ascetic can be considered reliably sane. Hitler was the archetype of the abstemious man. When the other krauts saw him drink water in the Beer Hall they should have known he was not to be trusted." [A.J. Liebling]
idea Look up idea at Dictionary.com
1430, "figure, image, symbol," from L. idea "idea," and in Platonic philosophy "archetype," from Gk. idea "ideal prototype," lit. "look, form," from idein "to see," from PIE *wid-es-ya-, suffixed form of base *weid- "to see" (see vision). Sense of "result of thinking" first recorded 1645.
"Men of one idea, like a hen with one chicken, and that a duckling." [Thoreau, "Walden"]
pattern (n.) Look up pattern at Dictionary.com
1324, "the original proposed to imitation; the archetype; that which is to be copied; an exemplar" [Johnson], from O.Fr. patron, from M.L. patronus (see patron). Extended sense of "decorative design" first recorded 1582, from earlier sense of a "patron" as a model to be imitated. The difference in form and sense between patron and pattern wasn't firm till 1700s. Meaning "model or design in dressmaking" (especially one of paper) is first recorded 1792, in Jane Austen. Verb phrase pattern after "take as a model" is from 1878.