Decoding the Ethics Code, Ch. 12 and 13

Respond in 2000 words with three scholarly references. Use citations, cite your references. Please use chapter 12 & 13 attachment to answer question. Cite every sentence with content from your sources. There are a few ways to do that including just putting the citation at the end of each sentence.  

What did you find most interesting or "surprising" about chpter 12 & 13? (1000 WORDS FOR EACH CHAPTER)