One dream can change the world.

"Selma," as in Alabama, the place where segregation in the South was at its worst, leading to a march that ended in violence, forcing a famous statement by President Lyndon B. Johnson that ultimately led to the signing of the Voting Rights Act.
Selma keeps every mind human — it fights its subject at zero distance. The story fights on E8/E9/E10 of the E0–E14 reality ladder.
Films fighting at the same level of reality, about the same things.
The same preoccupations examined at another scale — one mind versus a nation.