Can a Logographic Script be Simplified?

In the 1950s and 1960s, the government of the People’s Republic of China undertook, in two stages, a carefully planned “simplification” of the logographic Chinese script. Drawing on a variety of historical precedents, over 2,000 individual graphs were modified in an attempt to make the script easier to learn and use. This was the first significant change in the official form of the Chinese script in nearly two millennia, and resulted in the script variety that is widely used today in mainland China, commonly termed “simplified Chinese characters.” Drawing on recent psycholinguistic experiments that attempt to characterize the cognitive functions involved in Chinese script processing, this study revisits long-standing questions about the efficacy of character simplification and provides some additional theoretical insights into the nature of logographic writing. The central conclusion of this study is that meaningful simplification of a logographic script is possible, but that today’s simplified character script cannot be characterized as an effective reform by any reasonable metric—it is only “simpler” in the crudest of senses. After evaluating the results of recent studies on the cognitive processing of Chinese characters, I introduce the concept of semantic orthographic depth and argue that a true simplification of a logographic script should be based on regularization of semantic and phonetic components, rather than on reduction of the number of graphs or the reduction of the number of strokes per graph. Furthermore, there is reason to believe that a well functioning logographic script has cognitive advantages over purely phonographic scripts. As a thought experiment, I apply these conclusions to sketch out a scheme for what genuinely effective logographic reform of the Chinese script might have looked like.