Discussing the green revolution and the "modern homestead" and interviewing Mildred Loomis. Mildred Loomis discusses the back to the land movement.

Discussing the green revolution and the "modern homestead" and interviewing Mildred Loomis. Mildred Loomis discusses the back to the land movement.

Discussing the book, "Eighty Years at Hull House," and interviewing the co-author, Mary Lynn McCree Bryan. Mary Lynn McCree Bryan discusses the Hull House and its founders in Chicago, Illinois. Includes two clips of Florence Scala speaking: one about nature and about a tree that was taken down at Hull House and one about Jane Addams. Includes a clip of Jessie Binford discussing Jane Addams.

Discussing architecture and modernization of cities with Greek city planner/architect Konstantinos Doxiades [also Constantinos Doxiadis, Doxiados]. They discuss the dangers of the city, modernizing nature, and losing natural beauty.

Konstantinos Doxiades discusses architecture, the population of cities, the modernization of cities, city planning, machines, and the city of the future.

John Cage discusses his music, life, influences, and career. Rebroadcast of an interview with John Cage to celebrate his life and what would have been soon his 80th birthday. Includes a clip of John Cage reading/ telling a story in 1969 to Studs Terkel.

Evolution and the future of the human race are among topics in Carl Sagan's and Ann Druyan's book, "Shadows of Forgotten Ancestors: A Search for Who We Are." Included is an excerpt of the astronomer Harlow Shapley speaking at the beginning. Carl Sagan also reads an excerpt from the book at the end.