When we talk about language, we are not merely referring to the spoken or written word. Instead, we are delving into a social, complex, and adaptive system that encompasses verbal and non-verbal communication, the context in which language is used, and our collective and individual identities, life experiences, biases, and agendas. Through relevant materials, reflections, discussions, and projects, we will explore the multifaceted dimensions of communication in multicultural settings, honing our skills as global professionals.