การใช้ชีวิตอยู่ร่วมกันในสังคมเป็นสิ่งที่สำคัญที่สุดเพราะว่าใน
Over recent decades, the world changed dramatically due to globalizations. It is undeniable that our world becomes smaller everyday because of the integration of cultures, languages, and nationalities in many countries all over the world. This integration may create a problem among people in some countries. It can be seen that there are both positive aspects and negative aspects about the diversity of these; therefore in this essay I will illustrate the examples of the diversity of cultures, languages, and nationalities and its advantages and disadvantages and suggest some possible solutions to deal with this crisis.