This topic is to prepare the THX meeting at PAF: https://textb.pa-f.org/t/thx/ TTTTTTT // HH HH \\ XX XX TTT /// HH HH \\ XX XX TTT /// HHHHHHH \\ XXXX TTT /// HH HH \\ XX XX TTT /// HH HH \\ XX XX Diffracting + Decentralisation: exploring collective asymmetry Hacking and Philosophy at Pa-f Oct 31st to Nov 4th 2019 in Saint Erme, France T/H\X