It would be "c. Herman Ebbinghaus" who is <span>known for his use of nonsense syllables in his experiments on forgetting, since he felt that these registered differently in the brain. </span>
Although Belisarius seems never to have been disloyal, Justinian was always fearful that so popular a commander might attempt to seize the throne, and he was always receptive to slanders circulated by the general's enemies.
The primary thing that filled the void left by the disintegration of the political structure was lawlessness. This caused a long period in which goods were stolen and it was very difficult to created sustainable political structure.