Explore the psychological underpinnings of prejudice and conflict in human behavior through this 30-minute video lecture. Delve into the inherent tendency of humans to form in-groups and out-groups, even when divisions are arbitrary. Examine how competition exacerbates group discrimination and learn about the interindividual-intergroup discontinuity effect. Investigate the role of perceived disadvantages in amplifying group discontent and understand how prejudice extends beyond resource competition. Discover four practical steps to reduce group prejudice and learn strategies for fostering a sense of unity. Gain valuable insights into the complexities of human social dynamics and acquire tools for building bridges between diverse groups.