Assuming that you're referring to President Roosevelt, i think he believed that the government could best bring social and economic change.
This proved by his action when he signed the New Deal to handle the horrific depression in our coutnry
The Europeans admired Benjamin Franklin and they perceived him as a brilliant man and full of potential. This was how Europeans perceived Benjamin Franklin in the eighteenth century. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
To reduce the influence of Spanish/Portuguese colonizers in the region so the USA could be considered the only major power in that area.
Latin wasn't a vernacular language. With the fall of western Roman Empire Latin wasn't use by any nation. Classical Latin and Middle Ages Latin differs. In Middle Ages Latin was used to simplify international contacts especially in trade, religion and science.