Division Will Never Create Unity

Humanity has always been divided into different factions whether it be in accordance with skin color or income. Division will never create unity, and quite frankly I don't understand why people disregard this fact. Review the history of all the different races and you will find division regardless of the race and slaves of all colors on every continent. This is a very ancient agenda of segregation that has never stopped to this day. Ask anyone of any color to rescue the slaves from the slave trade in Libya, and guess what you will hear. Silence. Humanity must learn from its history to create unity among all people of Earth instead of repeating the horrors of our history over and over again while wearing blinders.