The first is to help develop a country's systems, for example; Japan experienced economic progress in a few years. Meanwhile, social life in countries that wrongly implement globalization can be devastated. And the other is changing individual mindsets, the more I was exposed to various ethical groups, the more my attitude changed. These also encompass the need to speak different languages ​​to ensure better communication with people of another ethnic group. Nowadays, the ability to speak other languages ​​is crucial in all societies. Speaking multiple languages ​​can facilitate communication between nation states and facilitate trade relations. When many heads of state meet to discuss issues, it is with embarrassment that an interpreter sits in the middle to