Namun apa yang kawan aku Mat Saman Kati kata;
How to detect a liar? How to catch a liar without high tech equipment such as a lie detector? You need a good eye, good ear and a healthy skepticism.
1. People tend to touch their nose and scratch their face when they lie.
2. Follow their eyes, liar then to blink a lot and cannot maintain eye contact.
3. Check their smile, people who are telling the truth tend to use many facial muscle but liar just smile with their mouth.