Your hand moves so slowly that you can keep. [fact]
If you persist—and “each page,” I wrote, “is like a wall to be painted”—what comes out is a kind of irritable, condensed poetry. Your hand moves so slowly that you can keep changing your mind about what you are going to say, and sentences can end up anywhere at all.
Hilary Mantel, A Memoir of My Former Self-…, loc. 11