The cardinal principle or cardinality which I mentioned before, meaning that the last tag always represents the absolute quantity of the set forth, the order irrelevance, which means that it doesn't matter, it's irrelevant which order the objects are counted.
我之前提到的萬能原則或萬能性,意味著最後一個標籤總是代表所設定的絕對數量,順序無關性,這意味著這並不重要,對象被計算的順序是無關的。