https://markcarrigan.net/2026/07/18/the-power-of-the-signifier-why-the-power-up-sign-is-actually-doing-something-real/Mark Carriganen2026-07-18T14:02:48+00:00The power of the signifier: why the power up sign is actually doing something realLacan, crowds, energy, Jouissance, support, distance running, signifiers, racing, half marathons