Zeno's paradox of Achilles and the tortoise illustrates this counterintuitive property of infinite sums: Achilles runs after a tortoise, but when he reaches the position of the tortoise at the beginning of the race, the tortoise has reached a second position; when he reaches this second position, the tortoise is at a third position, and so on.
Animašrayan ye Zenon fal Achille əd efarɣas wa aśohen ən tabarat ten tidgal-asirid ən nilkaman winan itimundu : Achille ošal darat efarɣas, mašan agud wa ɗiwaɗ edag was efarɣas dǎɣ santo ən azal, efarɣas iwaɗ edag wa səsin ; agud wa ɗiwaɗ ten əs sanatat tedagit, efarɣas eqal as edag was karad, əd dǎɣ anelasan.