In a their man-made raft, Hesselberg and his crew travelled 4300 sea miles out in the open water. Erik Hesselberg talks about navigating the three-month long expedition on the Kon-Tiki from South America to French Polynesia. Hesselberg said everyone should have such an experience as he did, to be unencumbered while out at sea.

Discussing the book "Seeing Voices: A Journey Into the World of the Deaf" (published by University of California Press) with the author, neurologist Dr. Oliver Sacks. Includes passage from the book.

Interviewing Katherine Dunham, anthropologist, choreographer, and dancer. Dunham discusses various subjects including Haitian Vodou, an African diasporic religion, and the importance of cultural dance. Content Warning: This conversation has the presence of outdated, biased, offensive language. Rather than remove this content, we present it in the context of twentieth-century social history to acknowledge and learn from its impact and to inspire awareness and discussion.

Interviewing Riane Eisler, historian, sociologist, and author of the book, "Sacred Pleasure: Sex, Myth, and the Politics of the Body." Eisler discusses masculine and feminine stereotypes and the part they play in relationships. Content Warning: This conversation has the presence of outdated, biased, offensive language. Rather than remove this content, we present it in the context of twentieth-century social history to acknowledge and learn from its impact and to inspire awareness and discussion.

Dr. Sam Borushek discusses his time as a doctor serving the indigenous groups in Guatemala, especially regarding the preventable health issues of the indigenous people.

A discussion with sociologist and anthropologist St. Clair Drake at the time of his receiving an honorary award from Roosevelt University on the themes of his convocation address. A fascinating deep-dive into race relations from the Revolution to the Bicentennial, touching on the contradictions, crises, and struggles that led to Black institutions and liberation. Studs plays several excerpts from previous programs with St.

Thor Heyerdahl, an adventurer and ethnographer, discusses his newly published book, "The Ra Expeditions." He talks about his adventures sailing from Africa to South America on the ships "Ra" and "Ra II" which were made from papyrus. Heyerdahl explains the trial and error he had getting the papyrus reeds, building the ship, and sailing. Briefly the two discuss environmental concerns with the ocean. Heyerdahl also talks about ancient peoples and their cultures and technologies they used. Near the end of the interview Thor reads a passage of his book.

Joan Cook discusses her book "In Defense of Homo Sapiens" and talks about research done by other scientists working with Chimps and other primates. She explains her stance that not all humans lean towards violence and that nature, not nurture, and the environment creates aggression and violence. The conversation compares economics and Darwinism for a view of humanistic economics.

Edward T. Hall talks about his beliefs on culture. The discussion includes how cultures differ between countries with a focus on Vietnam. They also discuss the cultural differences in America. Hall also explores how technologies, such as computers and vehicles change culture and cause people to become more like the machine itself. The end of the interview includes a short reading of "Beyond Culture".