The strategy of co-opting an oppressor's tool extends beyond the speller. Douglass applied the same logic to the U.S. Constitution, arguing against other abolitionists that it was not a pro-slavery document but a charter of liberty that should be reinterpreted and expanded to include all people.

The book's small, portable size was not just a convenience but a critical feature that enabled its subversive use. Enslaved people could easily hide the speller, making it a mobile, secret tool for learning to read in a society where their literacy was legally prohibited and brutally punished.

The Blue Back Speller was created to forge a specific white American identity, explicitly excluding Black people. However, enslaved individuals like Frederick Douglass appropriated this tool, transforming it from a symbol of exclusion into a clandestine instrument for their own literacy and freedom.

The concept of cultural ownership is fundamentally flawed because traditions are built by incorporating and reinterpreting the stories of others. This "theft" and adaptation, as seen in foundational myths, is how culture is made and shared.

The two leaders' differing views stem from their initial encounters with the speller. Washington, who taught himself from it while enslaved, valued practical, step-by-step progress. Du Bois, who used it to teach children trapped by Jim Crow, saw the futility of individual effort against systemic oppression.

Adolf Sax created the saxophone for military bands, but it was Black American jazz musicians who defined its cultural identity. They transformed it into a symbol of revolution, sensuality, and artistic expression—a legacy far removed from its inventor's original intent.

After 1980, Zimbabweans began to experiment with English, creating inventive names like 'God knows' and 'No Matter.' This act transformed the colonial language from a tool of oppression into a medium for creative expression and a declaration of freedom, breaking linguistic rules to assert a new national identity.

The Blue Back Speller was a foundational text for both Washington and Du Bois, yet it led them to vastly different conclusions about Black liberation. This illustrates how a single tool or piece of information can be the seed for diametrically opposed strategies, shaped by the user's personal context and experience.

Items from the daily lives of black working-class South Africans, like miners' helmets (Makarapas) and shift-change sirens, were brought into stadiums and transformed into iconic fan gear. This demonstrates how authentic fan culture can organically arise from repurposing everyday objects connected to a community's labor identity.