Why is the end of the act considered as a primary determinant of morality?

The end of the act is considered a primary determinant of morality because it emphasizes the outcomes and consequences of actions, aligning with consequentialist ethical theories like utilitarianism. This perspective assesses the morality of an action based on whether it leads to positive or negative results for individuals or society as a whole. By focusing on the ultimate goals and effects, it encourages individuals to consider the broader implications of their actions in moral decision-making.