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He may have had an ill-defined sense of ideals that were not his actuals ; he might occasionally dream of himself as a soldier or a sailor far away in foreign lands , or even as a farmer 's boy upon the wolds , but there was not enough in him for there to be any chance of his turning his dreams into realities , and he drifted on with his stream , which was a slow , and , I am afraid , a muddy one . He would do so next time he saw them ; he might in time be able to stand up to his brother John , or even his father . Dow ’ s knowledge about its chemicals and products , it turns out , was often different from that which the public had , or even some of its best customers . The Toeplitz structure may occurr entry-wise , for one-dimensional problems , or block-wise , for two-dimensional problems , or even at several nested levels in multidimensional problems . You may experience hesitation , lost sound , or even a lost connection depending on the traffic levels on different parts of the Internet .