"Reference to the textbook and its writer was often made with a lofty sense of intellectual and literacy superiority; that has not been true in modern times in economics. The dominant influence, now fully respected, is that of Paul Samuelson. He is celebrated for his research, for his public advocacy, his stand for socially acceptable economic policy. He has not been sufficiently celebrated for this really phenomenal achievement: the basic economic education of successive generations. There are few Americans of any public distinction who do not owe some of their knowledge and position to Samuelson, and his influence is by no means confined to the United States. In ultimate teaching effect in economics, he has no rival"
January 1, 1970
https://en.wikiquote.org/wiki/Paul_Samuelson