Why does Jim escape?

Jim escapes because he yearns for freedom from the constraints of slavery and the oppressive societal norms of the South. His desire for autonomy and a better life drives him to seek a future where he can live as a free man. Additionally, Jim's escape is fueled by his hope to reunite with his family and protect them from the same fate he endured. Ultimately, his journey represents a quest for dignity and self-determination.