* Ambition and Pride: Victor is a brilliant scientist who is deeply ambitious and desires to surpass all others in his field. He sees the creation of life as the ultimate scientific achievement and a way to prove his intellectual superiority. This drive is fueled by his ego and a need to be recognized as a genius.
* A Hunger for Knowledge: Victor is deeply fascinated by the mysteries of life and death. He sees the creation of life as the key to unlocking these secrets and pushing the boundaries of human understanding. His thirst for knowledge is insatiable and drives him to take risks and pursue his ambitions, even if they are ethically questionable.
* A Desire for Companionship: While not explicitly stated, some interpretations argue that Victor's loneliness and lack of a close companion may have played a role in his desire to create a being like himself. He may have envisioned the creature as a companion, someone to share his knowledge and experiences with.
* A Romantic Ideal: The romantic era, in which the novel is set, emphasized the power of the individual and the pursuit of personal ideals. Victor's belief in the power of science and his yearning to create life reflect this romantic ideal.
* A Flawed Understanding of Science: Victor's pursuit of knowledge is driven by a romantic and somewhat naive understanding of science. He believes that he can create life without fully considering the ethical implications of his actions. This flawed understanding ultimately leads to the tragic consequences of his creation.
It's important to note that Victor's motivation is not solely driven by any one factor. It's a combination of ambition, knowledge-seeking, potential loneliness, and a flawed understanding of science that leads him down the path of creating the creature.