While researching a thesis paper on ronald regains presidency you discover multiple resources that support your argument which resource would be the most valid and reliable?

Assuming that this is referring to the same list of options that was posted before with this question, the correct response would be "private correspondence from Reagan himself" since this would provide the most unfiltered insight into his thoughts. 

Athena (goddess of wisdom) gave perseus an unlikely tool to defeat medusa that requires brain over brawn that was instrumental in his victory against medusa

Upon the fall of rome, europe ceased being influenced by the cultures of the mediterranean coast and was more influenced by germanic tribal confederations that had already taken over vast swathes of roman territory, although the influence of rome on the former empire was very strong in legal