People in the East believe that geography possesses spiritual force, and that human beings can intervene in it.

Yet the logic of trấn yểm (apotropaic rite) in Vietnam carries a crucial difference: rather than confidently mastering these forces, as in the cultures to the north, we understand that mountains, rivers, and spirits are never fully subdued. Any intervention is only a temporary measure, or a way of keeping danger from spilling over.

Vietnam took shape under constant threat: natural disasters, floods, pressure from the north, and internal conflict. As a result, trấn yểmemerged not as an assertion of control, but as a reflex of a culture that does not believe stability to be a given.

We know that dissolution is ever-present.