In parkour, "tic tac" is the art of moving between two closely facing parts of buildings using one’s own body strength.
is exploring new grounds. And as such is unproven. This uncertainty requires courage as there are no rules for innovative processes. Curiosity and creativity are needed – playfully testing the limits and the realm of the possible. Two closely positioned walls? Push off the one wall in order to scale the other in a most unconven tional way …