Famous quotes containing the words grey and/or kangaroos:
“And Zeus will destroy this race of mortal men too, when they, at their birth, have grey hair on their temples.”
—Hesiod (c. 8th century B.C.)
“If kangaroos had no tails, they would topple over seems to me to mean something like this: in any possible state of affairs in which kangaroos have no tails, and which resembles our actual state of affairs as much as kangaroos having no tails permits it to, the kangaroos topple over.”
—David Lewis (b. 1941)