Famous quotes containing the words houses and/or grades:
“If you are going to build something in the air it is always better to build castles than houses of cards.”
—G.C. (Georg Christoph)
“Kindliness seems to exist primarily as an animal instinct, so deeply rooted that mental degeneracy, which works from the top down, does not destroy it until the mind sinks to the lower grades of idiocy.”
—Charles Horton Cooley (1864–1929)