Commodities are grouped into one of 18 classes from a low of class 50 to a high of class 500 based on an evaluation of four transportation characteristics: density, stowability, handling and liability.
Patience implies suffering, enduring or waiting, as a determination of the will and not simply under necessity. As such it is an essential Christian virtue to the exercise of which there are many exhortations.
Definitions. According to its etymology the word virtue (Latin virtus) signifies manliness or courage. Appelata est enim a viro virtus: viri autem propria maxime est fortitudo (The term virtue is from the word that signifies man; a man's chief quality is fortitude ; Cicero, Tuscul., I, xi, 18).