If a lie detector can be added to the phone, the ugly appearance of those liars can be immediately revealed.
Let those who lie no longer have a hard face as usual, perverted to be slightly puffy, have no light in their eyes, and dare not look directly at the speech.
Let those liars no longer look as usual, perverted to see a little dark, look uneasy, and dare not look directly at the words.
Let those liars no longer look as honest and straightforward as usual, perverted by words and deeds and behaviors, parrots learn tongues, do not dare to look at speech.
The jianghu sellers of plasters for the sale of dog skin plasters are not among them, because, before that, they have swung swords for the onlookers, made every effort to perform, and said a lot of good things about buying dog skin plasters.
Stage performers are not included, because those who are upright still need to perform according to the script and the director's requirements. Some movie stars play bad people, but in real life, they are the image of a decent gentleman.
If the mobile phone adds a lie detector, you can let those liars appear ugly in real time, and those uncles and aunts will not listen to the so-called elderly health care family lectures in order to reward a few eggs, and then carry a lot of health supplements home.
If the phone adds a lie detector, it can make the ugly appearance when selling fake and inferior goods at the bazaar, and you can let shoppers choose to buy real goods.
If the mobile phone adds a lie detector, it can make some virtual netizens not show their true faces but will show extremely evil thinking in their hearts, so as not to make those pure love netizens think that finding true love is not far away, and then they are deceived and faceless to face their parents and loved ones.
If the mobile phone adds a lie detector, sweep away the ugliness of those who are false and lie, so that ordinary people can use the power of the lie detector to avoid being deceived again and again on different occasions. For example, fundraising fraudsters, there are similar information fraudsters, and there are millions of dowry marriage advertisement fraudsters.
(Note: Figure/from network)