Line Source Model

Famous quotes containing the words line, source and/or model:

“A modern democracy is a tyranny whose borders are undefined; one discovers how far one can go only by traveling in a straight line until one is stopped.”
—Norman Mailer (b. 1923)

“There is no such source of error as the pursuit of absolute truth.”
—Samuel Butler (1835–1902)

“The playing adult steps sideward into another reality; the playing child advances forward to new stages of mastery....Child’s play is the infantile form of the human ability to deal with experience by creating model situations and to master reality by experiment and planning.”
—Erik H. Erikson (20th century)