How many years have you been a parent? Have you ever had an experience so bizarrely regrettable that you wanted to slap yourself:
You take your four-year-old daughter to a shopping mall for an outrageously expensive English trial class. Just as you reach the door, the foreign instructor—a young, presentable Caucasian man with blonde hair, blue eyes, and a sunny disposition—crouches down, offers the child a gentle smile, and magically produces a Peppa Pig sticker from his pocket to place on the back of her hand.
In that exact second, even before he has taught a single vocabulary word, your mind has already defaulted to “I’ll pay.”
During the 45-minute conversation that follows, your brain operates like a scanner with a heavy beauty filter turned on. You only register the sales consultant’s buzzwords: “authentic pronunciation,” “ahead of her peers.” As for whether the instructor holds an early childhood education certificate, or what his refund rate is for this age group, your subconscious arrogantly concludes: “Those cold data points don’t matter. My maternal intuition is always accurate.”
You believe this is the “primal instinct” of an adult protecting their young.
But one of the smartest men to ever win a Nobel Prize spent exactly 60 years delivering a cold slap in the face to this inexplicable human overconfidence:
Your intuition is not accurate at all. Rather, your brain—in an effort to conserve energy—is systematically and purposefully deceiving you.
This man was Daniel Kahneman. As a psychologist with no formal background in business, he nevertheless won the 2002 Nobel Memorial Prize in Economic Sciences. He earned it by single-handedly destroying the greatest lie in theoretical modeling: the assumption that humans can make completely rational decisions.
The most explosive discovery of Kahneman’s life is condensed into two exceedingly dull terms: System 1 and System 2.
System 1 is the autopilot program in your brain responsible for “intuition.” It is extremely fast, highly energy-efficient, and requires zero cognitive effort. When you are walking and suddenly see the shadow of a snake, jumping back in fright—that is System 1 saving your life. When your four-year-old reaches for a freshly boiled kettle and you instinctively swat her hand away—that is also System 1 saving a life.
System 2 is the central processing unit in your brain responsible for “logical judgment.” It is agonizingly slow and mentally taxing to the point of inducing headaches. When you are filling out a complex income tax return, or when you are holding a calculator trying to figure out whether a two-year membership with free bonus classes is a better deal than a six-month membership at a 20% discount. That slight throbbing and irritation in your head? That is the physical reaction of System 2 struggling to boot up.
The greatest tragedies in parenting often stem from this: System 1 is simply too fast and too adept at reading the room. It is so fast that, most of the time, before the accounting-focused System 2 has even managed to pull its pants up, System 1 has already signed the 20,000-yuan course contract.
Moreover, it fabricates an incredibly sincere hypnosis that fools even yourself: “For the sake of the child, this money is well spent. I have thought this through carefully.”
Kahneman shared a particularly poignant early experience.
In 1955, while serving in the Israeli Defense Forces, he was tasked with overhauling an absurdly flawed recruit interviewing process. At the time, the military interviewers were all “old salts”—they ignored rigid data forms entirely. Instead, they would chat with a recruit for five minutes and, relying on their proudly touted “veteran intuition,” deliver a comprehensive evaluation.
The results revealed that the accuracy of their predictions regarding actual battlefield performance was barely better than tossing a coin with your eyes closed.
Kahneman did something that immediately offended everyone: he confiscated the interviewers’ authority to make “holistic, vague intuitive judgments.” He forced the interviewers to use a maddeningly tedious form that required them to deconstruct the recruits into six independent dimensions (physical fitness, sense of responsibility, communication skills, etc.) and score them individually, item by item.
Until all six scores were completed, it was strictly forbidden to form any overall conclusion in their minds about whether the recruit “had what it takes”!
The interviewers were furious. They felt Kahneman had insulted their experience in reading people and reduced them to soulless form-filling machines.
But the resulting data delivered a resounding slap to the faces of all those veterans. This “dumb” method of “forced deceleration and itemized deconstruction” yielded an accuracy rate that exponentially crushed their proud intuition.
And what was the most remarkable part? After the veterans were forced to fill out the tedious data row by row, Kahneman permitted them to provide one final “overall intuition score.” He discovered that, after enduring this painful, fundamentally anti-human form-filling process, the “intuition” they subsequently produced had miraculously become accurate!
Kahneman named this world-shocking discovery: Delaying Intuition.
Truly high-level parents who avoid paying the “stupidity tax” do not reject intuition altogether. Rather, before unleashing their intuition to swipe the credit card, they ruthlessly calibrate it using cold logic.
What use is this 60-year-researched concept of “Delaying Intuition” to a parent perpetually exhausted by a four-year-old? It is tremendously useful. It protects your already thinly stretched wallet.
Return to the example of the English trial class at the beginning of this article. The exact second that blonde foreign instructor flashes his sunny smile at you, your System 1 is thoroughly compromised. It triggers a cognitive trap so concealed that you cannot perceive it at all: the Halo Effect. Because you like his sunny smile and his gentlemanly gesture of handing out a Peppa Pig sticker (this is called a surface impression), your brain automatically fabricates a complete set of false conclusions: his grasp of grammar must be rock-solid, he must be incredibly patient with four-year-olds, and this money is absolutely well spent.
If you slide down the slippery slope of this warm intuition, you will absolutely swipe your card and pay next week. If, after half a year of lessons, your child still cannot pronounce the first letter of “apple,” you will blame yourself deeply: “It must be my fault for not pushing her to review at home.” You will never suspect that your initial judgment was flawed.
But suppose you apply “Delaying Intuition” after returning home from that trial class. The moment you walk out the door, if your fired-up System 1 screams, “He’s the one! Look how much our daughter likes him!”—you must use your willpower to choke it out on the spot.
Revert to that painful but life-saving Kahneman-style “deconstruction form”: During those 45 minutes, did the percentage of time he spent guiding your four-year-old daughter to speak independently actually exceed one-third? (Score: 1-10) In this smooth-talking contract, what is the predatory trap index of the refund policy? (Score: 1-10)
Wait until the child is asleep. Then, grit your teeth, force yourself to investigate these items, and finish scoring them. Then ask your intuition again: Do you still want to enroll in this course? You will find that the blind impulse fueled by the fear of falling behind has likely vanished like a popped soap bubble. In its place will be a cold, yet absolutely grounded sense of security.
In the interviews preceding Kahneman’s passing, a host once asked him somewhat provocatively: “Professor, you have exhausted your life exposing all of human cognitive biases. What about yourself? Can you avoid these pitfalls in your own life?”
This old man, who had seen right through humanity’s hand of cards, gave a brutally honest response: “Not at all.”
“Cognitive biases are like optical illusions. Even if you repeat to yourself ten thousand times that the line is straight, when your eyes look at it, it appears curved. You are completely helpless.”
But he left behind a final piece of advice for all of humanity, summarizing the essence of his life’s academic work:
“When you are facing a major decision, when you are so infuriated by that four-year-old terror that you are about to roar, or when anxiety pushes you to the brink of swiping your card for a massive early education bill.” “Slow down. Please. At least wait until tomorrow morning before making the decision.”
Do not blindly trust your first instincts as a parent. Slow down. Even if it means just leaving the decision suspended in the air for an extra 12 hours. That is the final sliver of reboot time you are giving your rationality—giving that central processing unit of yours, which keeps crashing due to chronic sleep deprivation, a chance to rescue you.
Kahneman was a core figure on the expert council of the Alliance for Decision Education (ADE). He spent his life proving one thing: if the human brain is not upgraded, human destiny will not change. And the first step to that upgrade is—slowing down.
—— Decision-making can be practiced.
