Final answer:
Thomas Jefferson addresses the counterclaim that the Missouri Compromise is an effective solution by arguing that it is merely a temporary fix and fears it will not resolve the issue of slavery. Despite recognizing the inalienability of rights for all humans, his writings convey conflicting views, including the acceptance of racist ideology and fears of violent conflicts between races.
Step-by-step explanation:
The passage in question refers to Thomas Jefferson's views on the Missouri Compromise and the contentious issue of slavery in the new territories of the United States. Jefferson preemptively addresses a counterclaim that the Missouri Compromise line is a satisfactory solution, to which he argues that it is merely a temporary reprieve and not a definitive solution to the divisions caused by slavery. In his writings, Jefferson anticipates a future filled with "parties and convulsions" if African Americans and white Americans remain within the same state, due to deep-rooted prejudices and moral distinctions.
Despite acknowledging the moral and natural rights of Africans and African Americans, Jefferson maintained racist assumptions of the time and feared violent conflict as a consequence of immediate abolition. In his Notes on the State of Virginia, he argued for the end of slavery but proposed the removal of Black people from the state, believing that their presence would stir conflict and was not tenable for a cohesive society. This outlook reflects the complexities and contradictions in Jefferson's stance on slavery and race.