Elliot Polland has been practicing divorce law since 1968, and he's seen it all, from lovers' quarrels to full-blown implosions of people who wish they'd never said "I do."
According to the American Psychological Association, the divorce rate in the United States continues to hover around 50%, keeping him plenty busy.
Polland found a quiet spot in a New York City courthouse to talk to INSIDER about the most common pitfalls he sees couples experience — and how to avoid them.
Note: Elliot Polland is the father of INSIDER Deputy Editor Jennifer Polland.