Frederic Taber Cooper, The Craftsmanship of Writing (1920)
“ The very imperfections of a plot in any current penny-dreadful may suggest, by the glaring way in which an opportunity is missed, a new twist that might be given—and so you have the starting point of a new and perhaps a big story. And in any case a writer cannot afford to be ignorant of what is being done to-day in his own field. Such neglect is only a few degrees worse than for a lawyer to refuse to recognise the authority of a case decided later than 1850, or for a physician to ignore modern methods of treating disease, lest he should lose the originality of his own methods. ”
