By Pythagoras, the Greatest Mathematician of All Time
In this, my magnum opus, I shall reveal the secrets of the universe, or at least, the formula for finding the length of a diagonal in a right triangle.
Chapter 1: The Treatise of Torture - A journey through the depths of my mind, where the lines of code and the cries of my patients (my cat) converge. Chapter 2: The Futility of Fibonacci - How I tried to apply the golden ratio to baking a cake, with disastrous results.