What important concept comes from the continental congress in philadelphia

The Continental Congress was a convention of delegates called together from the Thirteen Colonies which became the governing body of the United States (USA) during the American Revolution held in Philadelphia.

The Congress had two primary accomplishments. The first was a compact among the colonies to boycott British goods beginning on December 1, 1774. The West Indies were threatened with a boycott unless the islands agreed to nonimportation of British goods.