Final answer:
Post-liberal theory is necessary to address the limitations of traditional liberalism, manage global challenges, and reflect postmodern perspectives on pluralism and context. It aims to provide a more responsive and effective framework for understanding governance and societal issues.
Step-by-step explanation:
The question why we need a post-liberal theory arises from the ongoing shifts in political ideology and societal understanding. Liberalism, historically rooted in ideals of individual freedom, capitalism, and limited government, has seen its tenets challenged by a contemporary context that includes populism, evolving economic realities, and shifts in international relations. Postliberal theory steps in as a response to the perceived shortcomings of traditional liberalism, particularly in its ability to address modern societal issues, and suggests that alternative frameworks for understanding human relationships and governance are necessary.
The need for post-liberal theory can be understood by considering several critical factors. Firstly, liberalism has been criticized for not adequately addressing disparities in power and wealth, leading to increased economic inequality. In addition, it is often seen as unable to effectively manage global challenges such as climate change and transnational terrorism. Secondly, the rise of populist sentiments suggests a disillusion with liberal institutions and their ability to represent the interests of all individuals. Lastly, the influence of postmodern perspectives, which emphasize the pluralism of truth and context over universal objectivity, has encouraged the development of theories that are more in tune with the complex, diverse nature of contemporary society.
In summary, post-liberal theory is seen as necessary to better understand and navigate the evolving landscape of human society, offering alternative ways of conceptualizing governance, international relations, and social justice. It aims to build upon or possibly replace traditional liberalism to create frameworks that are more responsive and effective in today's interconnected world.