Men don't want another man to look at their woman because they don't know how to handle it.
“I think sometimes we look at other people's marriages and we think they must always be so happy together. I don't know anybody who's married for a long time who hasn't somehow made room in their love story for the hate and resentment that they sometimes feel toward each other.”
“So long as the memory of certain beloved friends lives in my heart, I shall say that life is good.”