Answer:
Blonde hair and blue eyes was the Nazi ideal. Actually, as an ideal, it has never been, nor is now, limited to them. But anyway, it was just that, an ideal. Some Germans had those features, and were Praised. But for the ones who didn't, it Really wasn't a big deal. They didn't really divided the world into blondes and everyone else, that is a myth.
Many state constitutions expanded suffrage, which is the right to vote in political elections.
Answer:
Smith argued that by giving everyone freedom to produce and exchange goods as they pleased (free trade) and opening the markets up to domestic and foreign competition, people's natural self-interest would promote greater prosperity than with stringent government regulations.
When he saw people falling, it made him think about the forces of nature and it lead him to his studies.