Step 1: Quote Interpretation.
The quotation underscores the necessity of justice within knowledge, credited to Cicero, a Roman philosopher and statesman. He posited that knowledge devoid of justice becomes manipulation, not wisdom.
Step 2: Option Evaluation.
- (1) Locke: John Locke, an English philosopher, is known for his natural rights and government theories but is not associated with this quote.
- (2) Cicero: The quote is correctly attributed to Cicero, renowned for his philosophical and legal contributions.
- (3) Plato: While Plato addressed justice extensively, this specific quote isn't his.
- (4) Alice Stone: Alice Stone Blackwell, an American suffragist, did not originate this quote.
Step 3: Answer.
The correct selection is (2) Cicero.