What do Whit and George talk about?

In "The Grapes of Wrath," Whit and George discuss their experiences and observations about life on the road and the struggles of migrant workers. They share insights into the harsh realities of their situation, touching on themes of hope, resilience, and the camaraderie that develops among those facing adversity. Their conversation reflects the broader challenges faced by the characters in the novel as they seek stability and dignity amidst hardship.