December 6,1865 only slavery allowed was as a punishment for criminals
I'm not sure if you made a typo or not but in the current context I can only see negligible being relevant.
This is by matter of religion and belief you see. Albert Einstein is Jewish, eventhough he is a promoter of science. During this time, Adolf Hilter, leader of the Nazis started taking power over Germany. It is by fact that Albert Einstein was a professor in Germany but he chose to stay in the United States. Albert Einstein was extremely against Nazism.
The process of globalization is accelearted due to the advances made in technology, the mobility of capital, increments in labour and improvements in trade between countries, among other factors.
