The text examines the fundamental prerequisites of quantification, focusing on the philosophical concept of "the one." The author argues that the ability to quantify stems from the idea of unity, as anything said to "be" must be perceived as a single entity. A crucial problem lies in defining what makes "one" indeed "one," a necessary step before progressing to two, three, or more. Furthermore, the text highlights that quantification is only possible when we abstract from the uniqueness and individuality of a specific being. This raises an ontological dilemma: can we validly claim that something "is" if it is stripped of its uniqueness? The author concludes that only abstracts can be counted, whereas unique "beings" resist quantification because their individuality is inseparable from their existence. This reflection challenges the relationship between numerical expression and the true nature of reality, where quantification becomes an act of generalization at the expense of specific identity. This process of abstraction is necessary for mathematical operations but may obscure the essence of existence.