Well there are two ways of really explaining this, but "The Common Good" by definition is something that benefits or interests of everyone.
The political term, is literally the same thing; "What is shared and beneficial for most members of a given community"
Hope this is the answer you are searching for.
Oliver Wendell Holmes wrote the decision for the Supreme Court. It supported <span>Schenck's conviction, saying it did not violate his First Amendment right of speech. </span><span>
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China's isolation by the himalayas prevented modernization and kept the ideas and technologies that were traded in europe and india out of there country. this also kept merchants and traders with goods that china could not access out of the country, however, this did decrease the chance of invasion because the mountains did provide protection. the chineese built the Great Wall completely isolating themselves and protecting there pure chinese cultures and traditions and they remained uneffected by the rest of europe.
<span>A. Control of sea routes to freely trade with whomever they wished instead of paying tolls to others</span>