from the what-no-phantom-menace dept.
aztec1430 writes "Airplane!, The Empire Strikes Back, The Exorcist, and All the President's Men, were among the 25 films named by the Library of Congress to the National Film Registry on Tuesday for their cultural, historical or aesthetic significance. Now, which version was added? And will each new Lucas-a-fied version need to be resubmitted every year? ;)"
Thus mathematics may be defined as the subject in which we never know
what we are talking about, nor whether what we are saying is true.
-- Bertrand Russell