Communication, the act of conveying intended meaning between individuals or entities, includes both human and non-human interactions, ranging from spoken dialogue to chemical signals in plants. Scholars like I. A. Richards view it as a process in which one mind affects another, generating shared experiences, while William Hazlitt highlights its role as a link between current awareness and past emotions.
Authors such as Robert Louis Stevenson emphasize communication’s development through ideas and collective knowledge, and Joel Tiffany places it within the domain of finite expression. These diverse viewpoints illustrate communication’s dual function as both a means of conveying information and a process of creating meaning, shaped by context, purpose, and engagement.