Which aspect of Vincent's journey stands out as a challenge against societal norms?

Vincent's determination to succeed despite his genetically engineered status is a significant challenge against societal norms depicted in "GATTACA." In the film, society is heavily segregated between genetically enhanced individuals and those born naturally, with the former deemed superior. Vincent, who was naturally conceived and thus considered inferior, defies the expectation that individuals like him should not aspire to achieve great things. His relentless drive to overcome discrimination and to pursue his dream of space travel illustrates a profound rejection of the societal belief that one's worth is determined solely by genetic predisposition. This determination symbolizes a broader message about personal agency and the human spirit’s resilience in the face of systemic challenges. It highlights the theme of how personal ambition and willpower can challenge and transcend inherited limitations imposed by society.