Famous quotes containing the words sixth and/or grades:
“The sixth day of Christmas,
My true love sent to me
Six geese a-laying,”
—Unknown. The Twelve Days of Christmas (l. 26–28)
“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)