Language plays a crucial role across many disciplines, serving as a tool for communication, learning, and advancing knowledge. In the humanities, language is used for artistic expression in literature, constructing historical narratives, and understanding cultural identity through linguistics. In the sciences, language allows for precise descriptions and equations in fields like physics, the study of genetic codes in biology, and documenting experiments in chemistry. It also facilitates programming, documentation, and research across computer science and psychology. More broadly, language is key for learning, as it acts as the medium of instruction, aids in comprehension, supports critical thinking, and enables assessment.