It's a luxury concept: the idea that people can rely on having a social group outside of their employer and maybe their employer's vendors and customers. Also,

It's a luxury concept: the idea that people can rely on having a social group outside of their employer and maybe their employer's vendors and customers. Also, don't talk to people about how their parents met; they'll be in shock that they overcame the fear that they'd become awkward or unprofessional if things broke off.