It is not the case that if Sarah Broadie looks at Aristotle's ethics in contemporary work, then Richard Sorabji works on the medieval commentators of Aristotle. Sorabji works on the medieval commentators of Aristotle if Anselm Sim compares Aristotle and Confucius. Sim compares Aristotle and Confucius unless Julia Annas wrote and Aristotle and friendship. Hence, Annas wrote on Aristotle and friendship.

Use the following letters to represent the statements in the argument:

B = Sarah Broadie looks at Aristotle's ethics in contemporary work. R = Richard Sorabji works on the medieval commentators of Aristotle. S = Anselm Sim compares Aristotle and Confucius. A = Julia Annas wrote on Aristotle and friendship. 6. Translate Argument 1 into standard form in natural language. A short example would look like the following (using numbers to represent the premises and C to delineate and represent the conclusion). 1. If D then E 2. Not E C: Not D 7. Translate Argument 1 into standard form using symbolic notation. A short example follows. (Use only the symbols specified in Basic Components of Propositional Logic and use the conclusion indicator to introduce the conclusion.) 1. D E 2. ~ E / ~ D