Next, you meet Rothwold and Grymlin. Rothwold says, Either
Chapter 1, Problem 63(choose chapter or problem)
Next, you meet Rothwold and Grymlin. Rothwold says, Either I am a liar or Grymlin is a truth teller. Is Rothwold a liar or a truth teller? What about Grymlin? Explain your answer.
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