How to tell if they really like their Christmas present (2)

And here are the major clues:

下面就是一些主要线索：

THE FACE FREEZES

面部僵硬

The first signs of feigning delight occur as the present is pulled out of the box, according to Dr Moore – and it's a momentary facial freeze as the receiver tries to work out how they're going to pull the wool over the eyes of the giver.

摩尔博士说,第一个说谎的迹象是在拆开礼物的时候,收到礼物的人面部表情会短暂地僵硬,因为他们在思考着如何才能蒙蔽送礼者的眼睛.

Dr Moore said: 'It's the microseconds of you trying to find that template – if you want to be happy, it's you trying to work out what you need to look like.

他说："你有几微秒的时间发现此迹象,也只有几微秒的时间想好你如何去装模作样."

'If you're good, you'll pick up on those things. It's very quick. It happens over a few hundredths of a second. The quick search you do when you need to project happiness. It's like a car going into neutral, then all of a sudden you find the gear. You've got to find that gear. If you're tuned into it, you'll pick it up.'

"如果你能力很强,就能捕捉这些迹象.它在很短时间内发生,一般只有百分之几秒.当你试图假装高兴时也需要快速地完成.就像你开车时挂入空挡,然后突然间发现齿轮组转动.你一定要发现这种迹象,并且捕捉它."

AGITATION

躁动不安

Going on the fake produces agitation, Dr Moore explained, because when we're stressed we produced energy that needs to be dissipated. This can manifest itself in a variety of ways.

装模作样会让人感到躁动不安,摩尔博士解释到,当我们紧张时身体会产生多余的能量,而这些能量会以多种方式呈现出来.

Dr Moore said: 'Liars tend to do tapping kind of behaviour. They'll tap their feet, they'll shake their leg – like a rattlesnake.

他说："说谎者会做敲打之类的行为.他们会轻打自己的脚,或者摇晃着双腿——像一条响尾蛇.

'If the person is trying to think how to feign delight, they'll start getting agitated. So you either sit dead still, because you're trying to control yourself. For example, you'll see celebrities on TV sitting dead straight while they're getting quizzed. It's a sure sign that they're trying to control their non-verbal signs.

"如果人们想着如何假装高兴,他们会越来越焦虑.所以你会一动不动地坐着,以此来控制自己.比如,你看到电视里的明星笔挺地坐着接受提问,这就是他们试图控制自己肢体语言的表现.

'They've been trained. They've been told not to move in case they give something away. Or if they sit slightly on the side. That's another clue.