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Samara Jane

MINDSET

The New Science of Mindset: Why Adaptability Beats Positive Thinking

BY SAMARA JANE

June 15, 2026

10 Min Read

Introduction: The Evolution of Mindset Thinking

For decades, psychologists have wondered: Why do some people thrive in tough times while others give up? Many believe the answer lies in mindset. Mindset is what people think about themselves, their skills, and their ability to grow.

This idea gained traction through psychologist Carol Dweck. Her research identified two main mindsets. Those with a fixed mindset see intelligence and talent as fixed traits. They view success as proof of ability and failure as proof of inadequacy. People with a growth mindset think that abilities can get better with dedication and hard work. They see effort, learning, feedback, and persistence as keys to skill development. Challenges become chances to grow rather than threats to self-worth.

This framework is powerful because it conveys an important message: success isn’t about talent. Believing in improvement fosters greater effort, resilience, and a willingness to learn. The growth mindset is now popular in education, business, leadership, sports, and personal development. It offered a way to counter limiting beliefs.

As researchers continued to study performance and well-being, a clearer picture emerged.

Traditional View of Mindset

The traditional mindset model contrasts two types of mindsets:

Fixed Mindset Growth Mindset
Talent is innate. People can develop talent.
Failure reveals limitations. Failure provides feedback.
Challenges are threatening. Challenges are opportunities.
Effort signals weakness. Effort drives improvement.
People avoid criticism. People embrace feedback.

This distinction is valuable because our beliefs shape how we interpret events. Imagine two people receiving the same disappointing performance review.

A person with a fixed mindset might think: “I’m not good enough at this.”

A person with a growth mindset might think: “I haven’t mastered this yet. What can I learn?”

This difference in thought often leads to different actions. One person withdraws, while the other seeks to improve.

Many studies connect growth-oriented beliefs with greater persistence, better academic success, stronger motivation, and improved coping skills. These findings helped establish mindset as a key concept in modern psychology.

However, researchers noticed a discrepancy: people who hold a growth mindset don’t always act on it.

A person may believe they can improve yet still procrastinate. They might know failure is part of learning but feel overwhelmed by anxiety. They may value growth but struggle to adapt when circumstances change.

This led researchers to ask a deeper question:

What psychological factors help people turn growth beliefs into real-world action?

Why Researchers Are Expanding the Concept

Recent research suggests a mindset is one piece of a larger psychological puzzle. Believing improvement is possible helps, but adapting well requires extra skills and resources.

If mindset acts as a compass to show the way, other psychological skills provide the engine that drives progress.

Self-Efficacy: "Can I Do This?"

Another core concept is self-efficacy, a term coined by psychologist Albert Bandura.

A growth mindset means you believe you can improve. Self-efficacy is your confidence in doing a specific task.

A person may believe, “People can become better public speakers.” However, they might also think, “I can’t give this presentation.”

In this scenario, a growth mindset exists, but self-efficacy is low.

Studies show self-efficacy often determines whether growth-oriented beliefs lead to action. People with high self-efficacy are more likely to face challenges. They persist through setbacks and recover from failures.

Psychological Flexibility: Adapting to Reality

An exciting area of research focuses on psychological flexibility. This means changing thoughts and actions based on what’s happening while staying true to your values and goals.

This concept is vital because modern life is full of uncertainty.

Careers change quickly. Technologies evolve. Economic conditions shift. Unexpected disruptions can derail plans.

In these situations, success depends more on being flexible and resilient than on strict determination.

Psychological flexibility helps people think, “This isn’t what I wanted, but I can adapt and keep going.”

Rather than fighting reality, flexible individuals learn from it.

Recent studies show that psychological flexibility supports mental health. It reduces stress, boosts well-being, and enhances performance in schools and workplaces.

Emotional Regulation: Managing Internal Obstacles

Researchers are recognizing that mindset alone is not enough to manage tough emotions.

Mistakes can teach us lessons. But after a setback, someone might still feel embarrassed or anxious.

Regulating emotions is key for long-term success. It’s important to acknowledge feelings rather than suppress or deny them.

People who manage their emotions well tend to stick with challenging tasks. They are less likely to give up when things get tough.

Mindfulness: Creating Space Between Events and Reactions

Recent studies link mindfulness with resilience and performance.

Mindfulness means focusing on the present moment without jumping to conclusions.

This creates a valuable pause.

Instead of thinking: “I failed, so I’m a failure.”

A mindful person might say: “I failed at this attempt. What can I learn from it?”

That small shift often determines whether a setback becomes a dead end or a stepping stone.

A New Model of Mindset

Modern research shows thriving is not about believing in growth. Instead, success emerges from several psychological capacities:

  • A growth mindset is the belief that improvement is possible.
  • Self-efficacy gives confidence to take action.
  • Psychological flexibility allows the adaptation to changing conditions.
  • Emotional regulation supports persistence through setbacks.
  • Mindfulness helps individuals respond thoughtfully rather than react impulsively.

These elements create a growth-focused mindset. It is resilient, flexible, and works well in uncertain situations.

A Reflection from Quantum Physics

There’s an interesting link between today’s view of mindset and a lesson from twentieth-century physics.

Classical physics often presented the universe as predictable. With enough information, everything could, in theory, be predicted.

Quantum physics challenged this view by showing that uncertainty is built into reality. This doesn’t mean thoughts create reality, a common misconception. It suggests uncertainty follows its own rules.

Modern psychology now sees uncertainty not as a barrier to success but as the context where success occurs.

The goal isn’t to drop uncertainty.

The goal is to develop a mindset capable of navigating it.

This may be the most important shift in mindset research today

Written By Samara Jane

Wellness Coach helping women navigate burnout, stress and hormonal welbeing through sustainable self-care practices.