How do you convince Hindu to abolish castle system?

Answer 1

There are several negative attitudes, in different parts of the world; many of them related to beliefs that one caste, one nation, one sex, one race, etc., is superior to others. It will take decades, or more likely centuries, to gradually eliminate them. This requires a huge job of education; I believe that only through God's power will this be possible. I also belief that this IS part of God's Plan, and that it will eventually be done. But it isn't an easy job.