The gospel of Mark, especially in 10:32-45, contains teachings attributed to Jesus about the use and abuse of power. This book applies a combination of different methods and approaches: mainly orality, criticism, literary criticism and a sensitivity for the social and cultural environment of the text, showing the centrality of Jesus's message on the issue of power both for the plot and for the theology of Mark. This message is a call to practice leadership in a way that is subversive toward the networks of power of the empire.