lifestyle
The term "lifestyle" was introduced by Austrian psychologist Alfred Adler in the sense of "basic human personality established in childhood. In the broader sense of "a way or mode of living," lifestyle has been discussed since 1961.
Lifestyle - Wikipedia
lifestyle (n.)
also life-style, 1929, from life (n.) + style (n.); originally a specific term used by Austrian psychologist Alfred Adler for "a person's basic character as established early in childhood;" broader sense "way or style of living" is by 1961.
lifestyle | Origin and meaning of lifestyle by Online Etymology Dictionary
It tied in with the unexpected.
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