HW: Do you believe that the rich are growing richer, and the poor are growing poorer?

I agree with that opinion. Especially in Korean society, the gap between the rich and the poor is more acute. The reason is early education. In Korea, They started learning Korean when they were 5 years old, and when they were 7 years old, They entered an English kindergarten and learned English. And They enter elementary school and go to art and sports academy to develop their artistic and physical ability. Therefore, the cost of investing in raising children is enormous. Of course, not all Koreans educate their children like this, but most Koreans educate their children in this pattern. For this reason, children from rich families learn many things and have many opportunities to become as smart as much. However, relatively poor children are not in an environment where they can receive education like rich children.