Famous quotes containing the words substantial and/or mass:
“The lore of our fathers is a fabric of sentences. In our hands it develops and changes, through more or less arbitrary and deliberate revisions and additions of our own, more or less directly occasioned by the continuing stimulation of our sense organs. It is a pale gray lore, black with fact and white with convention. But I have found no substantial reasons for concluding that there are any quite black threads in it, or any white ones.”
—Willard Van Orman Quine (b. 1908)
“The pathetic thing about the great wellintentioned mass of college and highschool students is that they have been so badly educated they have no knowledge or understanding of the complications of the world we live in and they have been so conditioned and prejudiced by generations of ill-taught teachers that they refuse to see a fact when they are confronted with one.”
—John Dos Passos (1896–1970)