Countries should not isolate themselves from the world, but instead engage other countries.
I believe that the countries should work with other countries in the world. Because it is necessary for every country to learn advance technology, new informations and trade. We are in twenty first century. Now in the world everyday the new technology gets born and new information develops. So, it is important to share these things with each and every individual in the world.
Countries should cooperate each other. Without cooperating and without sharing things with others countries can’t succeed. There progress depends on other countries too. There are many countries get connected by sharing there technology with others. For example outsourcing. Outsourcing brings employment, so it helps to improve economy of that country too.
Business is one more part that helps to bring many companies to work, think together. Because of business import , export starts in many countries. Which helps in exchanging foreign currency.
One more thing, the transportation increases for sharing goods, which will again helps countries to rise their economy. The countries have to explore the world in front of there citizens. Students can also take benefit of that. They will go abroad for higher study.
If the countries stay isolated they cant make progress. They will find difficulty in mixing with other people. The quality of education will remain unchanged . And at some stage they will far away from other countries in terms of progress.
So all in all there are lot of benefits of working with other countries than becoming isolate.
TOEFL listening discussions: A conversation between a university student and an employee in the university registrar’s office