Identify the genre of the play "На дне" by Максим Горький and explore the themes of truth, compassion, spirituality, the meaning of life, and family relationships portrayed in the work.
Analyze the characters in the play, such as Satin, Actor, and Klesch, and their significant actions, including a fight, a speech defending human dignity, staying at the shelter, or committing suicide.
Examine the significant details used to reveal the characters' personalities, like Bubnov's dirty hands, Klesch's sawdust, or the policeman's whistle, and explore the portrayal of marginalized individuals in Russian literature and their resonance with Горький's play.