When we taught people the growth mindset, it changed the way they reacted to their depressed mood. The worse they felt, the more motivated they became and the more they confronted the problems that faced them.

In short, when people believe in fixed traits, they are always in danger of being measured by a failure. It can define them in a permanent way. Smart or talented as they may be, this mindset seems to rob them of their coping resources.

It’s also important to realize that even if people have a fixed mindset, they’re not always in that mindset. In fact, in many of our studies, we put people into a growth mindset. We tell them that an ability can be learned and that the task will give them a chance to do that. Or we have them read a scientific article that teaches them the growth mindset. The article describes people who did not have natural ability, but who developed exceptional skills. These experiences make our research participants into growth-minded thinkers, at least for the moment - and they act like growth-minded thinkers, too.

A remarkable thing I’ve learned from my research is that in the growth mindset, you don’t always need confidence.

What I mean is that even when you think you’re not good at something, you can still plunge into it wholeheartedly and stick to it. Actually, sometimes you plunge into something because you’re not good at it. This is a wonderful feature of the growth mindset. You don’t have to think you’re already great at something to want to do it and to enjoy doing it.

When stereotypes are evoked, they fill people’s minds with distracting thoughts—with secret worries about confirming the stereotype. People usually aren’t even aware of it, but they don’t have enough mental power left to do their best on the test.

This doesn’t happen to everybody, however. It mainly happens to people who are in a fixed mindset. It’s when people are thinking in terms of fixed traits that the stereotypes get to them. Negative stereotypes say: “You and your group are permanently inferior.” Only people in the fixed mindset resonate to this message.

Even parents who hold a growth mindset can find themselves praising their child’s ability—and neglecting to focus on their child’s learning process. It can be hard to shake the idea that telling kids they’re smart will build their confidence.