"The difficulty lies not so much in developing new ideas as in escaping from old ones." As we come to the end of our 15-day journey exploring Keynesian ideologies, I cannot help but to reflect on how much influence Keynes has exerted in not only the global economy, but in our daily lives as well. His revolutionary mind and endless vigor to challenge existing ideas paved way for new opinions and diverse outlooks in the field of Economics. The discipline was extremely rigid, unaccepting, and wary of alien inputs that varied from existing theories. However, Keynes barged in with his sunny optimism and completely revolutionized economic thinking, thus injecting flexibility in Economics and creating space for differing opinions. Though Keynes has attracted cartloads of scrutiny and criticism, it cannot be denied that his contributions to the field of Economics are invaluable and have definitively shaped the course of modern Economics and how the global economy functions. Present-
Keynesian ideologies have been widely debated upon, which has led to a bifurcation in academia. Some stand by his ideas and build upon them while others strongly refute his notions and have criticized his work extensively. A critique I find very valid is that of his undue promotion of deficit spending. Keynesian Economics advocates for increasing budget deficits during recession. He failed to acknowledge the crowding out effect that would potentially ensue. For a government to borrow more, interest rates on bonds would rise which would discourage and stifle private sector investments. Yet another critique originated after observing the real world effects of Keynes's suggested expansionary fiscal policies on global economies. Fiscal expansion often tends to show up at a later stage when the economy is on its path to recovery. Thus, instead of its intended effect, it ends up causing inflation. Milton Friedman, Keynes's biggest critic, also provided a very logical argument stati