Moral Dilemma-adultery

On January 21st, I discussed moral dilemma (adultery) with my classmates.
I will not talk to my friend about his wife's adultery, because I work at rather large company and the company policy is very strict about revealing the contents of confidential emails. If I say the truth to my friend, he can know the information, but ma friend and wife might divorce because of me. Also, if the company knows that I told the content of email to my friend, I would be fired. I have a young family and I have to work for my family. Adultery is bad thing, but it has no connection to me, because I am a network administrator and I saw the mail accidently. Friend is important for me, but my family is the most important.
If I do not tell about the adultery to him, he will be able to spend happily life with his wife unless she tells the truth to him. It is not my job to tell the truth my friend. Perhaps she can stop her adultery and it was misunderstanding for me.
Thus, I think that I should not say anything about his wife's adultery.

On October 29th, 2009

I was absent on October 29th, because I went to Korea as a teaching practice of Japanese teaching. So, I could not write the report on that day. Sorry;(