New study: How short videos destroy children's mental resilience

Many tend to view mental resilience as an innate character trait: either you were born tough or you were not. However, a growing body of research proves that resilience is actually a skill that can be developed and improved, and it is under our control. A new study conducted over a year among 1,567 high school students in China offers a surprising angle: mental resilience is less related to toughness and more to how we perceive our concept of time.

Researcher Guanxing Xiong and his colleagues from South China Normal University tracked teenagers' viewing habits of short videos alongside their "academic resilience," the ability to recover from routine school stresses, such as a disappointing grade on a test. The findings were fascinating: heavy use of videos predicted a decline in recovery ability. The reason for this is that fast-paced videos "shrank" the students' perception of the future and impaired their ability to think long-term.

The team surveyed the students three times over one year, at six-month intervals, and examined their "temporal self-regulation." According to this theory, our behavior is the result of constant tension between immediate impulses (like a funny video that gives a reward in seconds) and the effort required to achieve long-term goals (like studies that pay off only after months). A constant stream of algorithmic rewards changes the way teenagers experience time itself.

The data showed that students who reported high addiction to videos at the beginning showed a drop in mental resilience after six months and a year. The study also discovered a dangerous loop: teenagers who started with low resilience were more prone to video addiction, which weakened their resilience even further. Mental fragility and endless scrolling feed each other, with each worsening the other's condition, creating a cycle that is difficult to break without appropriate tools.

This is where emotional intelligence comes in, which includes self-awareness and self-management. The researchers explain that expanding the "time horizon" is a powerful strategy for improving self-management. Just as in painting the horizon line gives proportion to objects, so a felt future gives proportion to difficulties. Without a sense of future, a momentary obstacle seems just as big and significant as a long-term goal, which makes it very difficult to absorb blows and move on.

To expand the time horizon and build resilience, the experts suggest four practical steps:

1. Defining a clear goal for a three-year period.

2. Placing the goal in a visible place, like a wallpaper on the phone, to make remembering it effortless.

3. When facing an obstacle, one should ask: "Does this hurt the three-year goal, or just today's?"

4. Use the urge to check the phone as a sign to remember the big goal that will replace the momentary stimulus.

In conclusion, mental resilience is not built only at the moment of crisis, but long before it, by maintaining a future vision that is alive and clear enough to measure the difficulties of the present against it. Before trying to simply "scroll less" on social media, it is important to be specific about what we want to achieve instead. Only when the future receives more weight than the current moment can one develop the ability to persevere and truly recover.