Law of the Twelve Tables, Latin Lex XII Tabularum, the earliest written legislation of ancient Roman law, traditionally dated 451–450 bc.
The Declaration of Independence
Horseback was still the fastest way over short distances on roads, but there was a well-established railway network in much of Europe and the United States. Steamboats were the fastest way to cross the water.
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"Laboratories of democracy" is an expression popularized by U.S. Supreme Court Justice Louis Brandeis in New State Ice Co. v. Liebmann to depict how a "state may, if its citizens choose, serve as a laboratory; and try novel social and economic experiments without risk to the rest of the country."
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