The most common lie told by both men and women is, "Nothing's wrong. I'm fine." Men, however, tend to lie about how much they've had to drink, and women lie about how much they spent shopping.
Although 83 percent of adults said they can tell if their significant other is lying, body language expert Richard Newman thinks most people can't tell what signs to look for. "They assume that if someone is hiding the truth," he says, "they would hide their face and avoid eye contact. In fact, the opposite is true. Liars usually do everything they can to convince you of the truth, sitting still and looking at you to watch your reaction."
Now I'm trying to think if I've lied yet today . . .