"To climb a wall, to repeat another's route- it is an act of co-creation. Through repeating another's route we experience the routes creator. Here you enter into their vision- their narration. Here you pay homage to their intelligence and their enterprise. Here you open yourself to the understanding of a previously unknown micro-world, and subsequently you become a participant in its on-going creation. Ultimately through your experiences in repeating the route, you have also become a part of its history."