Business

It can help in business, too. Business strategist Marie Forleo says the love languages concept is her "secret weapon" in maintaining a happy team . As a leader, she finds out how each person on her team feels appreciated, and she can then motivate them accordingly.

Chapman even wrote a follow-up book specifically aimed at the workplace: The 5 Languages of Appreciation in the Workplace . They're pretty much the same, but his explainers are translated for professional relationships rather than romantic ones. However, you can probably translate pretty easily on your own by simply taking a look at their behavior and how they respond to things.