Recreation is an activity of leisure, leisure being discretionary time.[1] The "need to do something for recreation" is an essential element of human biology and psychology.[2] Recreational activities are often done for enjoyment, amusement, or pleasure and are considered to be "fun".
^Thomas S. Yukic (1970). Fundamentals of Recreation (2nd ed.). Harpers & Row. pp. 1ff. LCCN70-88646.
^Bruce C. Daniels (1995). Puritans at Play. Leisure and Recreation in Colonial New England. New York: St. Martin's Press. p. xi. ISBN978-0-312-12500-4.