Utopian Theory explores the idea of an ideal society where social, political, and economic conditions are perfect. It often envisions a community that promotes equality, harmony, and happiness among its members. The term "utopia" was popularized by Sir Thomas More in his 1516 book titled Utopia, where he described a fictional island with a perfect socio-political system. Various thinkers, including Plato and Karl Marx, have contributed to Utopian Theory by proposing different visions of an ideal society. These theories often serve as critiques of existing social structures, encouraging discussions about how to improve the world and address issues like poverty, injustice, and inequality.