Drugs, and the states they induce, play central and interwoven roles in the Dune saga. Spice melange, the most valuable object in the known universe, is a cinnamon‐scented, life‐prolonging, mind‐altering drug found only on the planet of Arrakis. Psychedelics, drugs in the hallucinogen class, share many properties with Arrakeen drugs. It's also intriguing that Imperial denizens refer to the universe's most valuable substance as “spice” and “melange.” Computers, thinking machines, and conscious robots threatened humanity's sovereignty and humanity's unique moral (...) status, particularly from a religious perspective. After years of forced migrations from planet to planet, the Fremen finally settled on Arrakis, becoming its indigenous population. Experiential knowledge will be an important teacher to someone without any prior technical or technological training in sustaining a presence in spiritual realms. Techniques and technologies change the people and societies that use them. (shrink)

Dune implies that our thinking must be multidimensional: it must include not only the Arrakeen plants, people, sands, and skies, but also their interconnections across space and time. Philosophical ecology, put most simply, is the holistic comprehension of a world and its complexity. Aldo Leopold was among the first American conservationists, and he founded the field of wildlife ecology. The standpoint of an Arrakeen planetary ecologist, like any wildlife ecologist of earth, embraces not individuals but relations. Climate change (...) is a problem that exceeds the scope of mere individual action and requires thinking collectively across space and time. Deep Ecologists mobilize ecological self understanding as the pre condition for practical political change. By inviting us to think like a desert – to reflect on the nature of the self, the dangers of excess, and the virtues of humility – Dune teaches us to be a little more like the Fremen with environmental resources. (shrink)

The heroes and villains of the Dune universe live in a world where violent conflict is an inevitable and necessary part of life. In the brutal worlds of the galactic Imperium and the Arrakeen desert wilderness, inquiry, perception, and logic are no longer tools of scientific truth‐seeking, but have become weapons in a war between minds as sharp as the cutting edge of a crysknife. The inquiries of Dune's characters don't follow the logic of scientific discovery but instead the (...) wartime logic of advantage. The conflict between House Atreides and House Harkonnen stretches back to the earliest days of the empire. In most cases, accurate information would still be preferred, but in this case rapidly formed beliefs that enable a timely decision are ultimately more useful than carefully verified knowledge. The grim necessities of kanly force Dune's characters to value the utility of knowledge over its truthfulness. (shrink)