Famous quotes containing the words postulates and/or century:
“Simulated disorder postulates perfect discipline; simulated fear postulates courage; simulated weakness postulates strength.”
—Sun Tzu (6th–5th century B.C.)
“The fact that women in the home have shut themselves away from the thought and life of the world has done much to retard progress. We fill the world with the children of 20th century A.D. fathers and 20th century B.C. mothers.”
—Charlotte Perkins Gilman (1860–1935)