Pessimists are usually right and optimists are usually wrong but all the great changes have been accomplished by optimists.

“Một đất nước không có những rặng cây Ô liu khỏe khoắn sẽ không bao giờ có được …”

“Some would ask what country am I from? We ara supposed to tell the truth, [so] …”

“I once heard Jerry Yang, the cofounder of Yahoo!, quote a senior Chinese govern…”

“No two countries that both had McDonald's had fought a war against each other s…”