What is Power and why should we care? There has been so much discussion recently about power: who has it? who does not? and how do we empower people? With growing movements like #MeToo or #TimesUp, it feels relevant to return to a social philosopher who tackled this question many years ago. In his article, Why Foucault’s work on power is more important than ever, Colin Koopman (Aeon Essays) explores Foucault’s discussion and writings on power.