AA << graphed the happiness and sadness of words that occurred across the pages of more than 1,300 fiction works to reveal the emotional arcs and discovered relatively few variations >>
<< A different study (..) found that sentence lengths in books frequently form a fractal pattern—a set of objects that repeat on a small and large scale, the way small, triangular leaflets make up larger, triangular leaves that make up a larger, triangular palm frond >>
<< Why analyze the mathematics of literature? >>
Mark Fischetti. Great Literature Is Surprisingly Arithmetic. Scientific American. Feb. 2017.