Grab a pen. Place it on the paper. And make a line. Your line will travel from one side to the next, it will disappear into the book's crease, it will jump over the edges of the pages. It will be hidden, cut off, someone else will take it over for a while. It will circle around things, transition into cursive, it will speed up and slow down - or come to a complete stop. It will draw a huge labyrinth, explode, and temporarily leave the book. It overcomes obstacles, connects loose ends, and develops a liberating energy. Your line will be an adventure, a surprising journey into the mind and one's own feelings, an exciting game that unleashes boundless creativity. Because, as Keri Smith says: A line is a dot that goes for a walk.