The second reason to learn English is increased knowledge. They can study dissertation abroad to do their project such as science, biology, and business. Then they can receive express news in abroad by internet or CNN channel on TV. For example, the investor will read news about trend of international economic that has affected their stock.
The third reason to learn English is travel benefit. They can save money because the price for travel abroad by packet tour is more expensive than travel by themselves. They can choose to save money of hotel and food while they travel abroad. They have more freedom because they don’t have problem to communicate with other. They can travel Europe, American and Australia. All of these countries speak English. They will receive. Guide tours usually have same program tour, so they don’t go some interesting place. They can go by themselves in this place.
In conclusion, learning English is good opportunity in their life. It has been affected in future. They can get good position and high income. They have several channels to research new information. They can decrease of business by following international news. They have more experience to travel.
http://esl.about.com/od/englishlearningresources/f/f_eslmarket.htm