Which lifestyle to choose? Kids to have or not have? Marriage to pursue or singlehood to live? Why so much snark, jealousy, and bitterness between "the referendums" of people who've chosen their various paths—especially when they hit middle age?
Tim Kreider's excellent, poignant essay on the subject, and some surprisingly intelligent, cogent comments*, make for great reading on the NY Times website.
*"Surprising" given some of the idiotic, bizarre, hateful, and vitriolic comments I've seen on that site. Maybe Kreider is given a break because he's male? Or maybe it was the word "infertility" that sent NY Times blog posters into a foaming-at-the-mouth, disgusting comment-frenzy last year...