What motivates Ukrainians to continue fighting after three years of conflict?

According to Igor Novikov, former adviser to Ukrainian President Zelensky, the Ukrainian determination is driven by the stark reality that this conflict represents a fundamental choice between life and death for the Ukrainian people. Despite three years of war, Ukrainians refuse to surrender, with Novikov emphasizing the simplicity of their resolve. He believes sufficient time has passed for the world to recognize that Ukrainians will not give up, regardless of the challenges they face. This unyielding determination stems from an existential understanding of what's at stake for their nation and people's survival.