HEALTHY LIVING
11/08/2009 05:12 am ET | Updated Nov 17, 2011

Birth Order: Fun To Debate, But How Important?

Everyone takes it personally when it comes to birth order. After all, everyone is an oldest or a middle or a youngest or an only child, and even as adults we revert almost inevitably to a joke or resentment or rivalry that we've never quite outgrown.

Read more on nytimes.com

Subscribe to the Lifestyle email.
Life hacks and juicy stories to get you through the week.