"Is this really true? If we take an average day in the life of the average man we seem to see very little evidence of concern with the sciences and the arts. The average man gets up, goes to work, eats his meals, reads the newspapers, watches television, goes to the cinema, goes to bed, sleeps, wakes up, starts all over again. Unless we happen to be professional scientists, laboratory experiments and formulae have ceased to have any meaning for most of us; unless we happen to be poets or painters or musicians—or teachers of literature, painting, and music—the arts seem to us to be only the concern of schoolchildren. And yet people have said, and people still say, that the great glories of our civilisation are the scientists and artists. Ancient Greece is remembered because of mathematicians like Euclid and Pythagoras, because of poets like Homer and dramatists like Sophocles. In two thousand years all our generals and politicians may be forgotten, but Einstein and Madame Curie and Bernard Shaw and Stravinsky will keep the memory of our age alive."