We connect with others online more than ever, making it tougher to tell when someone is lying, says communications professor Jeff Hancock of Cornell Univesity. The main tipoffs:Wordiness: Liars use more words and details to try to sound believable. If a colleague emails from home how bad her cough sounds and how clogged her head feels, chances are she's not that sick.
Avoidding I's: Liars use more he, she, they and we pronouns than I. "We're late because the cabdriver didn't know where he was going" is more likely to be a lie than "I couldn't get a cab." » Continue reading
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If you're flying with the whole family including young children, here are some tips:
It's hazardous to use a hand-held cell phone while driving, so many people turn to hands-free models. But they're also dangerous say researchers at Israel's Assaf Harofe Medical Centre. They had 41 people sit in front of a bowl, stare at the center and hit a button when they saw a light twinkle. First they took the test without distractions. Then they did it while using a speaker phone--and, on average, missed twice as many lights, "Missing one point may be important while driving," says the study's author. "That could be a car braking." To be safe, park, then chat.
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