We do today what they won’t, so tomorrow we accomplish what they can’t.

We searched Dwayne Johnson's published interviews, motivational content, speeches, and available writings for this exact line and could not trace it to any primary source in which he originates it. The phrasing circulates widely on social media and quote-collection sites, typically pinned to him because it fits his well-known "grind" and work-ethic messaging, but plausibility is not proof, and none of those secondary listings qualifies as a documented source. The only book match we found — a compilation of quotes titled *The Speaking Rock* by Sreechinth C — is itself a secondary aggregation of already-circulating lines rather than an authored primary source, so it confirms the quote's circulation but not its origin. We also noted that the line resembles a common motivational formula ("do today what others won't, so tomorrow you can do what others can't") that appears in fitness and self-improvement circles, but we could not identify any specific named alternative author or a documented earlier instance that would displace Johnson as the source. Under our policy, the absence of a primary source without a citable competing origin is "common but unsupported," not misattribution, and we found no genuine authorship dispute among reputable sources. We are marking this quotation as attributed.