Impact of Digital Wireless: Views from Two Ends of a Dramatic Transformation.

The article reports that The last decade of the twentieth century and the first two decades of the twenty-first have witnessed a dramatic transformation of our society in lifestyle and human connectivity. In perusing my writings spanning this quarter century, I encountered both a lecture presented at the 1995 Marconi Society Symposium as well as my most recent, the 2019 Armstrong Lecture delivered at Columbia University.