Without this playing with fantasy no creative work has ever yet come to birth. The debt we to play of imagination is incalculable.
Source: In Shorter Bartlett's Familiar Quotations, by John Bartlett, 1937, 1980, 1992.
-- Carl Gustav Jung, (Jul 26 1875-1961), Swiss psychologist, psychiatrist; The Father of Analytical Psychology classified personalities as extroverted and introverted; wrote Psychology of the Unconcious, 1912.