Growth mindset only works in the right environment

A growth mindset is not the slogan that trying harder lets you do anything. It is the belief that your abilities can change, and it only pays off under the right conditions and with the right support. The mindset is a seed. The environment, the feedback you get and the way you talk to yourself decide whether it grows.

David Yeager, a leading researcher in the field, calls the slogan version a huge confusion. In a large national study, two sessions of about 25 minutes improved ninth graders' grades months later. But the effect lasted only in schools with supportive classroom cultures that offered the advanced courses students wanted. If a student wants a course the school does not offer, the mindset cannot do much. Simplified messages can backfire. Many people read difficulty as proof they lack ability, so telling them to try harder tells them they have no potential. He says short lessons work when they do not talk down to people. They give new science, stories from peers, and a chance to write your own story of struggle and growth. He also describes a mentor mindset: pair a very high standard with a clear statement that the person can meet it with support. Purpose helps too. Students told that tedious work would build skills for contributing to others persisted longer.

Organizational psychologist Adam Grant is blunter. Teaching people their skills can grow was not enough on its own. He says "we have to go beyond mindset" and give people a setting where they can act on the belief. In a workplace study, employees became happier only when they were also shown they could reshape their jobs. People need temporary support, like scaffolding on a building, that is later removed. He suggests asking for advice in place of feedback, since the point of feedback is to educate your future self, not shame your past self.

Andrew Huberman covers the day-to-day side. A classic study found that children praised for intelligence later chose easier problems and did worse, while children praised for effort chose harder ones and improved. Praise must be genuine. He suggests describing yourself in verbs, what you actually did, not labels. He also advises attaching reward to the work itself by telling yourself in hard moments that "the effort part is the good part". Reading a racing heart as readiness, not threat, helps as well.

The open disagreement is about size. Grant notes that researchers hold very different views on how big the effects are. The three also stress different levers: school and culture, the structure of the task, and inner feedback. The article treats these as layers of one system. All agree the mindset helps most where people need it most.

One caution on stress. It is largely beneficial except when chronic or disrupting sleep. If stress or anxiety feels constant or overwhelming, talk to a doctor or licensed mental health professional.

What to do with it: praise real effort in specific terms. Pair high standards with stated belief and support. Check that people have a real opportunity to act. Find temporary help. After a mistake, analyze it. Tie hard work to a purpose. Treat it as daily practice.