Round like a circle in a spiral, like a wheel within a wheel
Never ending or beginning on an ever spinning reel
Like a snowball down a mountain, or a carnival balloon
Like a carousel that's turning running rings around the moon
Like a clock whose hands are sweeping past the minutes of its face
And the world is like an apple whirling silently in space
Like the circles that you find in the windmills of your mind.

"I have yet to see the evidence."
"Alright, here's evidence."
"People would believe you if you just showed evidence."
"I… I just showed you evidence."
"They can't write a story if you don't provide evidence."
"Alright, how about all this evidence?!"
"You see, the reason they report on Anita, Zoe, and Wu is because they have evidence, unlike you guys."
"The evidence is right here! There is tons of it, and there are tons of people who know about it!"

When you talk to it and you can't convince it and its reason isn't sound, you know that you've found, The Wall!