A movement from the obvious to the hidden. If perception is characterized by space and object, dimension four creates experiences. Past and future ones. Shaping becomes observing, acting and reacting.
"Subtil" seeks clarity through awareness of conditions that surround us, often little perceived. Only the combination of stepping back for a holistic view and the identification of details, as well as a confrontation with them, enables self-determined development. For it is the subtleties that give the big picture its character.