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

In this quote, Christian Lous Lange highlights the substantial impact of modern-day media on society. He recommends that the development of communication tools such as post, telegraph, telephone, and popular press has actually caused a strong intellectual connection among people. This means that people are now more connected and reliant on each other's concepts and thoughts, thanks to the ease of interaction offered by these mediums. The exchange of information and concepts has actually ended up being much faster and more widespread, resulting in a more interconnected and interdependent global community. This has actually likewise resulted in a higher understanding and gratitude of various point of views and cultures, eventually promoting unity and cooperation amongst individuals.