[Machine Translation] The wars in the Middle East that are shaking the world are not simply state versus state, but are multi-layered conflicts in which state and non-state actors are intertwined and multiple fronts are moving simultaneously. In "World Politics," Volume 2, we analyze the deep involvement of these diverse forms of statecraft in current wars and conflicts, and explain the individual circumstances of each country around the world. It also comprehensively examines the underlying technological and resource issues, and explores the mechanisms that give rise to political violence. A must-read for understanding the background of current wars from the ground up.