<!-- bryant-content-generator:start --> # A notation that produces two surfaces creates a... > A notation that produces two surfaces creates a category of mistake that is correct everywhere you are looking and wrong in the place you are not. **Source:** [[projects/Dual-Render Authorship and the Atomic Markdown Double-Brace Grammar|Dual-Render Authorship: The Atomic Markdown Double-Brace Grammar]], [[working/control/pre-dual-render-integration-2026-08-31/projects/Dual-Render Authorship and the Atomic Markdown Double-Brace Grammar|Dual-Render Authorship: The Atomic Markdown Double-Brace Grammar]] <!-- bryant-content-generator:end -->