One of the main themes is the exploration of human nature. It shows how the darkness within people can be revealed in extreme situations like in the Congo. Another theme is imperialism. The story reflects on the negative impacts of colonial rule in Africa.
The main themes include the duality of man. There is a constant struggle between good and evil within the characters. In the context of colonialism, as seen in 'Heart of Darkness', it also delves into the theme of imperialism and its consequences. Imperial powers' exploitation of other regions is shown, and how it affects both the colonizers and the colonized. Moreover, isolation and alienation are themes. The characters often find themselves alone in strange environments, which affects their mental states.
The concept of isolation is also there. Marlow in 'Heart of Darkness' is in a sense isolated during his journey. He is surrounded by a strange and often hostile environment. The other stories may explore different forms of isolation, like emotional or social isolation, and how characters deal with it.
One of the main themes could be the exploration of the unknown. In many stories, characters face situations where they have to deal with things that are not familiar to them, just like the boy in darkness. Another theme might be self - discovery. As the characters go through their adventures, they often learn more about themselves.
The themes include the exploration of good and evil. The setting in the Congo makes the characters face their own morality. Racism is also a theme. The Europeans in the novel often look down on the African natives, which reflects the prevalent racist attitudes of that time. And there is the theme of isolation. Marlow is isolated during his journey, both physically in the African wilderness and psychologically from the people around him, which makes him question his own values.
One of the main themes is imperialism. The novel shows the dark side of European imperialism in Africa, how it exploited the land and the people. Another theme is the loss of innocence. As the protagonist travels deeper into the Congo, he witnesses so much horror that his own sense of self and innocence is shattered.
The main themes include the exploration of the unknown, both geographically in the Congo and psychologically within the human mind. There is also the theme of civilization versus savagery. However, the story blurs the line between these two as the so - called civilized Europeans act in cruel and inhumane ways in the African jungle. Additionally, the theme of the loss of innocence can be seen as Marlow witnesses the horrors of the Congo and Kurtz's descent into madness.
One of the main themes is the darkness within human nature. The story shows how the characters, especially Kurtz, are corrupted by the power and the isolation in the African jungle. Another theme is imperialism. It criticizes the European imperialist expansion into Africa, showing the exploitation and the false justifications for it. And there is also the theme of the journey into the unknown, both literally as Marlow travels up the river and metaphorically as he delves into the heart of human darkness.
One possible theme could be the battle between good and evil. Since there's a 'prince of darkness', it implies the presence of an opposing force of good. Another theme might be the exploration of the unknown or the supernatural, as darkness often symbolizes mystery.
One of the main themes is the exploration of the human psyche. In 'Heart of Darkness', Conrad delves into the dark corners of the human mind. The character Kurtz represents the extreme of human corruption and the loss of moral compass in the heart of the African jungle, which was a new and wild environment for the Europeans at that time. Another theme is imperialism. The novel shows how imperialism was not just a political and economic expansion but also had a deep impact on the colonizers' and the colonized's identities.
One main theme is imperialism. The story shows how European powers were exploiting Africa in the name of imperialism. Another theme is the duality of human nature. We see characters like Kurtz who have both a civilized exterior and a savage interior. Also, the theme of madness is prominent as Kurtz goes mad in the heart of the Congo.