quote:
Originally posted by Scholarcs:
everyone says sincerity. I suggest you learn to watch people. Most people have a slightly different manner when they're not being sincere. Different voice, different facial expressions, different body movements. etc.
Yes that's true, but sometimes people are very good at pretending to be sincere when they're not. And it's not always comfortable to always be on your guard, to always be suspicious of people. Also it's not always possible to watch their mannerisms, for example chatting on the internet, or speaking on the phone. Of course sometimes insincerity can be picked up, but it would be nice to not have to be always checking and being alert and wondering whether someone was being straight with you, and just have a sixth sense that would always let you know.