Economist Quotes and aphorisms about scarcity Thomas Sowell Adam Smith Paul Samuelson Theodore Schultz David Ricardo Paul Zane Pilzer ,, The erroneous economic belief in scarcity leads directly to the mistaken theological belief that Go... David Autor ,, The average worker in 2015 wanting to attain the average living standard in 1915 could do so by wor... Sendhil Mullainathan Sendhil Mullainathan Sendhil Mullainathan