Agree to Disagree If human beings are exposed and instilled with same values and identical information by medias regardless their unique cultural background and national features, the world will become restless, monotonous and stagnant. To impose uniformity in all cases is in fact a behavior of spiritual enslavement. It maximally constrains creation and hinders innovation thinking, which greatly restrains the development and prosperity of a country. The establishment and development of each country has its distinct path. Countries are like independent individuals. They vary from each other. Each one possesses its own peculiar needs, fundamental realities, and specific political and economic situations. It is ridiculous and sometimes offensive if those differences are neglected or diminished. For instance, in Iraq, Iraqi people cannot be expected to welcome and be delightful to see or to hear any news about the U.S. troops’ heroic deeds of bombing their homeland for a reason of protecting them. Global unified system will destroy culture diversity which is the basic feature of human society and halt the development of human civilization. Unified management makes life vapid, less interesting. People from different countries may hold same opinions upon issues. Maverick insights are seldom brought forward and are discouraged by the constant featureless environment. Curiosity is a premise of innovation which plays pivotal role to season up life. Conflict ignites sparks of thinking. It is conflict and curiosity that inspire people to create new ideas to propel the world development. Without curiosity, people will live in a tedious world leading a tedious life. Without conflicts, people will lack of critical thinking ability. People will take whatever have been told physically and spiritually. Under such circumstance, a person is living a life like a walking dead or a robot without thoughts. People will enter an era of stagnation. In conclusion, difference among countries is gradually formed from accumulated wisdom of each nation’s unique characteristics. Difference is inevitable and even necessary for building up a prosperous world and a harmonious society. Countries should seek common grounds while reserving their own distinct differences. Countries should agree to disagree in a spirit of mutual respect. Global assimilation will inhibit the free development of each country, and ultimately impede the process of making our world dimensional, colorful and vigorous.