Egyptians because they were royalty and super super smart
He argued and depend this on class struggle where the dialectics and development in society is based on the economic struggle between the classes. This made the change in history passing through different economic stages.
I think it might be many Americans believe spoils system prevented.
GOOD LUCK BUT YOU MIGHT WANT TO WAIT FOR ANOTHER ANSWER BECAUSE I AM NOT SURE IF IT IS THE ANSWER YOU ARE LOOKING FOR.
Decentralization and the trade with north america