The practical answer is, no it would be totally impossible for young or foreign people to get access to roof of a building that stands in the heart of a giant city and to put a cable across.
Philippe PetitI usually practice on a small, low wire, that features the predominant wind. I study the meteorology of the place at the time that I am supposed to do my walk, and then I find the predominant direction and velocity of the wind and I train to fight that wind.
Philippe PetitWhenever other worlds invite us, whenever we are balancing on the boundaries of our limited human condition, thatโs where life starts, thatโs where you start feeling yourself living.
Philippe Petit