Wuthering Heights was significantly shaped by the pre-Darwinian scientific debate in ways that look ahead to Darwin's evolutionary theory more than a decade later. Wuthering Heights represents a cultural response to new and disturbing ideas. Darwin's enterprise was scientific; Emily Brontë's poetic. Both, however, were seeking to find ways to express their vision of the nature of human beings. The language and metaphors of Wuthering Heights suggest that Emily Brontë's vision was, in many ways, similar to Darwin's.