Neuroscience of Reading and Writing Computer Code: Engaging Language Processing Centers
Does the brain use the language process centers when reading and writing computer code? This is a fascinating question that warrants an exploration into the cognitive processes involved in programming. Over four decades of coding experience, I've observed parallels between programming and foreign language proficiency, indicating that the language processing centers of the brain are indeed engaged during this activity.
Foreign Language Fluency and Programming
My personal experience of working in numerous computer languages over the years is akin to fluently speaking a foreign language such as German. When I last worked with German regularly, my proficiency was robust, but after a hiatus, my skills gradually faded. Similarly, with computer code, I need to concentrate initially to regain my fluency, but soon I'm back on track. This illustrates that the brain processes computer code in a manner similar to managing a foreign language.
Semantics and Syntax in Programming
Understanding the semantics and syntax in programming exemplifies how deeply the language centers of the brain are engaged. Consider the phrase 'older equals equals wisdom and not stupidity'. Translating this into code, we get 'older wisdom !stupidity'. Here, the '!' prefix inverts the boolean 'not stupidity', and the '' checks for equality. The result is a binary true/false statement that the brain must interpret and process similarly to understanding a sentence in a foreign language.
Boolean Operations and Logical Thinking
More illustrative is the concept of a boolean operation like 'he lengthOfWalk lengthOfPier'. This translates to 'he' receiving a result of the inequality of the walk length and the pier length. This example demonstrates how the brain processes logical operators, which are fundamental in programming, in a manner similar to solving complex sentences in a foreign language.
The Importance of Interpreting Code
Programmers who excel often possess several core skills that align with language processing capabilities. Proficiency in multiple foreign languages, an ear for music, and excellent forward planning are just a few. These skills indicate that the brain’s language centers play a crucial role in programming. By engaging in complex problem-solving and logical operations, programmers are effectively using their language processing abilities to navigate the intricate syntax of code.
Conclusion
Thus, the assertion that the brain uses its language processing centers when reading and writing computer code holds substantial merit. This not only enriches our understanding of cognitive processes but also underscores the interdisciplinary nature of programming. Whether we're deciphering ancient scripts or interpreting foreign languages, the human brain's capacity to process information is undoubtedly dynamic and versatile.