Curley in "Of Mice and Men" represents the harsh realities of 1930s American society, highlighting power dynamics, social injustice, and toxic masculinity. Steinbeck uses this character to illustrate:
- The pervasive thirst for power and dominance in Depression-era America
- Aggressive attitudes among ranch workers driven by a "survival of the fittest" mentality
- Abuse of authority and its negative impact on others
- Anxiety and insecurity masked by displays of aggression
- The ideal of masculinity and its destructive effects