Famous quotes containing the words twenty and/or grades:
“Helicon: “It takes one day to make a senator and ten years to make a worker.”
Caligula: “But I am afraid that it takes twenty years to make a worker out of a senator.””
—Albert Camus (1913–1960)
“There are no grades of vanity, there are only grades of ability in concealing it.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)