There is no edge of the universe. Look as far as you can; there is always more beyond. Infinity is not metaphor but fact.
Between any two numbers lie infinite numbers. Between any two moments, infinite instants. Reality is infinitely dense.
The infinite small mirrors the infinite large. Zoom in or out forever; there is no final floor or ceiling.
Your mind cannot comprehend infinity, only approach it. This is not failure but appropriate humility before the boundless.
Every point is the center of infinity. Wherever you stand, boundlessness extends equally in all directions.
Infinite parallel lines meet at infinity. The impossible becomes possible when you extend far enough.
Some infinities are larger than others. The infinite can be compared, exceeded, transcended. Infinity has structure.
The finite floats in the infinite like a boat on an endless ocean. All boundaries are local, temporary, useful illusions.
You are a finite window opening onto infinity. Through your limitations, the unlimited glimpses itself.