Slaves and others need to be protected from foolishness about states' rights. Slave labour is highly inefficient. A system that makes some rich by exploiting others cannot be allowed to exist There are other alternatives to slave labour. Mechanization is providing more efficient and profitable alternatives to slavery. Ideas Mechanization can do the work better.
Slave labour is inefficient.
Slavery is wrong therefore slaves should be helped. Values Slaves are animals that could be used and sold like any object. Anything owned or produced by a slave is the slave owner's. Slaves are a valuable resource that should be used carefully so it is not wasted. Slaves by themselves will produce nothing.