if you're single and you don't have a girlfriend -- get one. You will instantly become a more productive member of society. OK, so that may sound a little dramatic, but according to a new survey, unmarried men who are in relationships are more productive at work.

The online dating website Zoosk surveyed 4,500 of its members about the single life.

64 percent of single men say they are more productive in the workplace when they are dating someone. Not so for women, where 53 percent say their productivity drops when they're in a relationship.
Also, the majority of single men and women believe that society treats married people better than singles.

And get this: 65 percent of single men say that George Clooney is living the ideal unmarried life, while single women wish they could live the life of Cameron Diaz.