After a substance is produced, only the process of decomposition remains. Conversely, production begins at the end of decomposition. Therefore, production and decomposition cycle endlessly and require each other.

Weight, used as a unit for production and consumption, is a belief and promise in decomposition. 1.4 kg of aluminum briefly took the shape of a flower pot during the process of decomposition. This weight is a number that promises a predictable process in which the aluminum lump will melt again after it has used up, taking its form into laptops, airplanes, and beverage cans, and eventually decomposing into nature.