Your going to have to be much more specific. Progress in what?
Answer:
Slaves were able to obtain freedom from slavery at the will and whim of the slave owners. The word 'Manumission' is used to describe the act of a slave owner freeing their slaves. African-American slaves were sometimes able to arrange manumission by agreeing to "buying themselves" by paying the slave owner an agreed amount.
Explanation:
Yes, they use and believe in them. We can see this from shuls, the places they use to pray, as the 10 commandments are written and hung up. They also believe in the 10 Commandments since a great historical figure, Moshe was commanded to write them by Hashem, the God. Many people want to follow in Moshe's footsteps so they follow the 10 Commandments.
Hope it helped! :)
I don’t understand this question but I try help, The Roman Empire is often considered as one of the greatest Empires this world has ever seen.