Caesar did all of the following except: a. study rhetoric in greece b. provide an opportunity for the poor to own land c. revise the roman calendar d. retire from power after restoring the republic

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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