- The dangers of scientific ambition: Frankenstein's story is a cautionary tale about the dangers of pursuing scientific knowledge without regard for the ethical implications. Frankenstein's creation of the monster is a direct result of his obsession with science, and he ultimately pays a heavy price for his hubris.
- The nature of good and evil: Frankenstein's monster is a complex and sympathetic figure, and his story raises questions about the nature of good and evil. The monster is not inherently evil, but he becomes corrupted by his experiences in the world. He is rejected by society and treated with cruelty, which leads him to turn to violence. Frankenstein's monster is a tragic figure, and his story is a reminder that even the best of intentions can lead to disastrous results.