In what way is the written word common to every field of study?

The written word is common to every field of study as it is the main medium of communication and documentation of ideas, concepts, research, and findings. From scientific journals to literature, from history to mathematics, writing is a fundamental tool used to convey information and knowledge in every academic discipline. Written communication helps scholars and experts to share their insights, opinions, and findings with their peers, contribute to evolving knowledge communities, and educate future generations of professionals. Therefore, the written word is an essential component of scholarship and learning across all fields of study.