The natural grain of the highest-quality leathers had become a defect, to be trimmed away, because it didn't fit an aesthetic preference for uniformity.
The tombs appear to belong to the Second Intermediate Period, the time of disunity between 1700 and 1550 BCE, when Egypt was divided into multiple warring states.
But time and time again, lifestyle and decor bloggers have pedaled the notion that labels on household products clutter up your vision and present a non-uniform view of the room.
At the same time, the North Korean negotiators were inconsistent about which of the facilities inside Yongbyon they were offering to dismantle - at one point saying that only Kim Jong-un could decide.
Authorities in some countries in Africa are now working with Interpole to try to seize stolen vehicles and managed to slip past US port checks, but that cooperation is inconsistent, says Professor Piquero.
Instead of people having a unified self that controls their actions and thoughts, Dr Schwartz believes that most of these feelings arise spontaneously or in response to triggers from the outside world.
It follows that for any given volume of output of the product in question there is a corresponding user cost, but that this total user cost does not bear a uniform relation to the marginal user cost, i.e.