This article follows the Eric Miller memorial lecture given on 1 April 2023. Based on interviews with many group relations practitioners worldwide, the article explores how group relations organisations and conferences are shaped by national variables of history, economics, politics, culture, and geography. Links between current practices in organisations and the connection of those practices to background forces are suggested. The significance of the patrons of group relations work, geography, religion and spirituality, trauma, and origin stories for the development of organisations and conferences are examined. Some current worldwide system dynamics are explored. The author's identity as an American, White man, and its relevance to the research is considered.