A reader sent this older New York Times article on the normal development of lying in children around two years old, including the fact that the vast majority of children lie routinely.
Among some of the findings about children lying, the children who start lying earlier than others are smarter and have better theory of mind (the ability to cognitively put yourself in another's shoes):
Other research has shown that the children who lie have better “executive functioning skills” (an array of faculties that enable us to control our impulses and remain focused on a task) as well as a heightened ability to see the world through other people’s eyes, a crucial indicator of cognitive development known as “theory of mind.” (Tellingly, children with attention deficit hyperactivity disorder, which is characterized by weaker executive functioning, and those with spectrum disorders such as autism, which are characterized by deficits in theory of mind, have trouble with lying.) Young liars are even more socially adept and well adjusted, according to recent studies of preschoolers.
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Training children in executive functioning and theory of mind using a variety of interactive games and role-playing exercises can turn truth-tellers into liars within weeks, Professor Lee has found. And teaching kids to lie improves their scores on tests of executive functioning and theory of mind. Lying, in other words, is good for your brain.
Of course we all know that sociopaths are clinically bad at affective empathy (the ability to feel another's feelings) but tend to be quite good at cognitive empathy or theory of mind, so perhaps these results should not be surprising.
But what about the fact that lying children (or anybody) is a little creepy and problematic? Again, there are some definite parallels to sociopaths:
For parents, the findings present something of a paradox. We want our children to be clever enough to lie but morally disinclined to do so. And there are times when a child’s safety depends on getting at the truth, as in criminal cases involving maltreatment or abuse. How can we get our children to be honest?
In general, carrots work better than sticks. Harsh punishments like spanking do little to deter lying, research indicates, and if anything may be counterproductive. In one study, Professor Lee and the developmental psychologist Victoria Talwar compared the truth-telling behaviors of West African preschoolers from two schools, one that employed highly punitive measures such as corporal punishment to discipline students and another that favored more tempered methods like verbal reprimands and trips to the principal’s office. Students at the harsher school were not only more likely to lie but also far better at it.
Witnessing others being praised for honesty, meanwhile, and nonpunitive appeals for the truth — for example, “If you tell the truth, I will be really pleased with you” — promotes honest behavior, Professors Lee and Talwar have found.
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You can also simply pay kids to be honest. In research involving 5- and 6-year-olds, Professor Lee and his colleagues attached a financial incentive to telling the truth about a misdeed. Lying earned children $2, while confessing won them anywhere from nothing to $8. The research question was: How much does the truth cost? When honesty paid nothing, four out of five children lied. Curiously, that number barely budged when the payout was raised to $2.
But when honesty was compensated at 1.5 times the value of lying — $3 rather than $2 — the scales tipped in favor of the truth. Honesty can be bought, in other words, but at a premium. The absolute dollar amount is irrelevant, Professor Lee has found. What matters is the relative value — the honesty-to-dishonesty exchange rate, so to speak.
“Their decision to lie is very tactical,” Professor Lee said. “Children are thinking in terms of the ratio.” Smart kids, indeed.
Among some of the findings about children lying, the children who start lying earlier than others are smarter and have better theory of mind (the ability to cognitively put yourself in another's shoes):
Other research has shown that the children who lie have better “executive functioning skills” (an array of faculties that enable us to control our impulses and remain focused on a task) as well as a heightened ability to see the world through other people’s eyes, a crucial indicator of cognitive development known as “theory of mind.” (Tellingly, children with attention deficit hyperactivity disorder, which is characterized by weaker executive functioning, and those with spectrum disorders such as autism, which are characterized by deficits in theory of mind, have trouble with lying.) Young liars are even more socially adept and well adjusted, according to recent studies of preschoolers.
***
Training children in executive functioning and theory of mind using a variety of interactive games and role-playing exercises can turn truth-tellers into liars within weeks, Professor Lee has found. And teaching kids to lie improves their scores on tests of executive functioning and theory of mind. Lying, in other words, is good for your brain.
Of course we all know that sociopaths are clinically bad at affective empathy (the ability to feel another's feelings) but tend to be quite good at cognitive empathy or theory of mind, so perhaps these results should not be surprising.
But what about the fact that lying children (or anybody) is a little creepy and problematic? Again, there are some definite parallels to sociopaths:
For parents, the findings present something of a paradox. We want our children to be clever enough to lie but morally disinclined to do so. And there are times when a child’s safety depends on getting at the truth, as in criminal cases involving maltreatment or abuse. How can we get our children to be honest?
In general, carrots work better than sticks. Harsh punishments like spanking do little to deter lying, research indicates, and if anything may be counterproductive. In one study, Professor Lee and the developmental psychologist Victoria Talwar compared the truth-telling behaviors of West African preschoolers from two schools, one that employed highly punitive measures such as corporal punishment to discipline students and another that favored more tempered methods like verbal reprimands and trips to the principal’s office. Students at the harsher school were not only more likely to lie but also far better at it.
Witnessing others being praised for honesty, meanwhile, and nonpunitive appeals for the truth — for example, “If you tell the truth, I will be really pleased with you” — promotes honest behavior, Professors Lee and Talwar have found.
***
You can also simply pay kids to be honest. In research involving 5- and 6-year-olds, Professor Lee and his colleagues attached a financial incentive to telling the truth about a misdeed. Lying earned children $2, while confessing won them anywhere from nothing to $8. The research question was: How much does the truth cost? When honesty paid nothing, four out of five children lied. Curiously, that number barely budged when the payout was raised to $2.
But when honesty was compensated at 1.5 times the value of lying — $3 rather than $2 — the scales tipped in favor of the truth. Honesty can be bought, in other words, but at a premium. The absolute dollar amount is irrelevant, Professor Lee has found. What matters is the relative value — the honesty-to-dishonesty exchange rate, so to speak.
“Their decision to lie is very tactical,” Professor Lee said. “Children are thinking in terms of the ratio.” Smart kids, indeed.
