Just as characteristic, perhaps, is the intellectual interdependence created through the development of the modern media of communication: post, telegraph, telephone, and popular press.

The quote "Just as characteristic, perhaps, is the intellectual interdependence created through the development of the modern media of communication: post, telegraph, telephone, and popular press" by Christian Lous Lange highlights the transformative impact of modern communication technologies on society. Lange points out how innovations like the post, telegraph, telephone, and the popular press have not only revolutionized the way people exchange information but also fostered a sense of intellectual interdependence. These technologies, by connecting people across vast distances, have made it easier for ideas and knowledge to flow freely, thereby increasing collaboration and shared understanding among individuals and communities.

Lange’s reference to intellectual interdependence underscores the growing reliance on others for information and insights in the modern world. With the development of these communication tools, the spread of ideas became faster and more efficient, breaking down barriers of time and space. This interconnectedness facilitated the growth of a more globalized and knowledge-driven society, where individuals could easily access the ideas and work of others, whether they were across the street or on the other side of the world.

The origin of this quote lies in Christian Lous Lange’s work as a Norwegian political scientist and Nobel Peace Prize laureate. Lange was deeply involved in the study of international relations and the role of communication and diplomacy in promoting peace. His thoughts on the role of media in shaping global interconnectedness are reflective of his broader interest in how technological advancements impact the social and political spheres.

In essence, Lange’s quote speaks to the ways in which communication technologies have not only facilitated the sharing of information but also shaped a more interconnected world. These technologies have made it easier for people to collaborate, learn from one another, and collectively address global challenges. Lange's insight emphasizes that the development of modern media is a key factor in fostering interdependence in both intellectual and social realms.