Infinity represents something that has no end, something boundless and limitless, yet it’s a concept that we struggle to fully grasp within our usual frameworks of thought. In philosophy, infinity raises deep questions about the nature of reality, mathematics, and even human understanding. Infinity in Mathematics: Not All Infinities Are Equal In mathematics, infinity takes on many forms, like the endless set of natural numbers and the uncountable infinity of real numbers (all the decimal numbers between integers). Mathematician Georg Cantor proved that some infinities are “larger” than others by introducing the idea of cardinality. For instance, the set of real numbers is a “larger” infinity than the set of natural numbers, because there are simply more real numbers between any two whole numbers than there are whole numbers themselves. This discovery challenged the way we think about numbers and set the stage for modern mathematical theories. Paradoxes of Infinity Infinity also introdu