This stitch can be considered as the metaphysical embodiment of injury. It’s like a scar wich remains forever with a carrier and reminds him/her of the past, but, at the same time, it only symbolizes what happened without any details. We can assume that the artist wants to conduct a trauma therapy session. The renovation of the stitch means repeating the once made action, reacting that causes a wave of memories of the past and makes the participant of the events draw the line between the past and the present, and thus, break the vicious circle.