In my darkest moments, I have escaped to this book. I escaped when I was lost to words that might find me. For certain moments, I have been able to reach my origin. I've chosen to touch the truth of my own universe within a relation by force with the outer one.This book represents dots that were a result of intersection between what I was taught and what I chose to learn.It represents the lines that drew the letters hidden among their pages. They hide the beauty of a universe I wished to touch.That universe has existed within questions I had been asked by someone I love. It took me to a deeper way of thinking about the differences between what is around me and what is hidden within me.Only then I realized the relativity of all questions with a single equation, a single unknown. The unknown was me, my own universe when I forgot to be.It's a Universe of signs, related to signs from our own universe. They both have the same signature!