Imagine the cornerstone of liberalism is an actual stone. What does it look like?

It's actually a piece of asphalt from a collapsed bridge.

Sandstone that has an aesthetic of solidarity but will ultimately collapse from the smallest pushback or the passage of time.

Or

And upon discovering it, the apes learn how to spread super-imperialism

https://www.independent.co.uk/news/uk/politics/generalelection/ed-miliband-unveils-stone-carved-with-labour-pledges-to-be-placed-at-downing-st-if-he-wins-10221946.html

the rosetta stone but all sides translate to "it's her turn." over and over

Hillary Cube

It's the vault where property rights are stored, but only if they're interfaced with the British lineage of property

limestone, no?

petrified funko pops.

Rubber

"It molds into to the correct shape!"

"It molds into to any shape!"

Kidney stone

It's actually just an old, dry and brittle dog turd.

The weeping, bloody head of Robespierre, eternally crushed by the weight of his successor's cowardice.

Biggest coprolite ever