Over 60% of Americans in one poll said that taking care of chores plays a crucial role in having a successful marriage.

"It's Not You, It's the Dishes" coauthor Paula Szuchman recommends a system where each person specializes in the chores they're best at.

"If you really are better at the dishes than remembering to call the in-laws, then that should be your job," she writes. "It'll take you less time than it'll take him, and it'll take him less time to have a quick chat with mom than it would take you, which means in the end, you've saved quite a bit of collective time."