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13 Things Mentally Strong People Don't Do · Amy Morin
Personal Development · Free text

13 Things Mentally Strong People Don't Do

Amy Morin

Take Back Your Power, Embrace Change, Face Your Fears and Train Your Brain for Happiness and Success

23 min
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About the book

📖 "13 Things Mentally Strong People Don't Do - Amy Morin" offers practical advice on strengthening mental resilience. The author identifies 13 destructive habits that mentally strong people avoid and provides tools to overcome them. The book is for those who want to improve their mental health and achieve personal growth.

About the author

Amy Morin is a psychotherapist, internationally recognized mental strength expert, and bestselling author. Her books, including "13 Things Mentally Strong People Don't Do," have sold millions of copies and have been translated into more than 40 languages. In addition to writing, she hosts the podcast "Mentally Stronger" and is a regular contributor to Forbes magazine, where she focuses on the psychological aspects of business.

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Summary and key ideas

Book summary prepared by ReWio. Original book author: Amy Morin.

Introduction

Mental strength is not an innate trait - it is a skill that anyone can develop. In 13 Things Mentally Strong People Don't Do, Amy Morin offers practical principles for strengthening the mind and emotional resilience. Whether we face difficulties or desire to fulfill our ambitions, mental strength is the key to perseverance and success. This book is a guide to help identify destructive habits and replace them with healthy patterns of behavior. It guides the reader to adopt an attitude of courage, confidence and responsibility in all aspects of life.

Don't feel sorry for yourself

Self-pity is an emotional trap that can paralyze a person. People who often wallow in thoughts like "Why me?" or "Life is unfair," put barriers in their own way to happiness and personal growth. Mentally strong individuals, however, understand that self-pity not only doesn't help, but on the contrary, robs them of the energy and clarity of mind needed to tackle challenges. Instead, they have developed a habit of gratitude. Gratitude doesn't mean ignoring difficulties, but consciously focusing on what is good in their lives. Historical figures like Helen Keller, who was blind and deaf, are proof that despite extreme limitations, joy can be found in the little things - in friendship, education, or inspiring goals. Helen did not succumb to pity, but used her energy to improve not only her own life, but the lives of others as well. A simple but effective tool to help let go of self-pity is keeping a gratitude journal. Writing down three things each night that one is grateful for can gradually change one's outlook on life. Researchers have shown that this habit strengthens mental resilience and reduces stress levels. Instead of focusing on what we lack, it shifts the focus to what we already have. Ultimately, not feeling sorry for ourselves is a sign of courage and responsibility. Accepting life's challenges with gratitude and resolve is not to deny pain or grief, but to refuse to be a victim of them. By taking this approach, one not only protects one's own strength, but also gains the ability to inspire those around one.

They do not allow others to control their emotions and decisions

The loss of power over one's own life often stems from willingly placing it in the hands of other people or circumstances. However, mentally strong individuals understand that true control comes from their own decisions and reactions. If we allow ourselves to be controlled by criticism, manipulation, or guilt, we surrender our power and become a victim of the situation. An example is the story of Eleanor Roosevelt, who faced constant criticism during her time as First Lady of the United States. Eleanor refused to allow negative comments to influence her decisions. Instead, she focused on her values and her goal of helping people, earning respect and becoming a symbol of courage and steadfastness. Not giving up power means consciously choosing your reactions to situations and people. If someone offends you, it's up to you whether you let yourself be affected and lose your cool or stay composed. Being able to say "no" without feeling guilty is another way to maintain control. This approach is not about ignoring others, but about respecting your own boundaries and priorities. Maintaining power requires conscious decision-making. It is a process that can be strengthened by building self-confidence and consistently focusing on one's own values. When we stop depending on validation from others or external conditions, we gain inner freedom. This freedom is the foundation of psychological strength and the ability to face life's challenges with confidence and clarity.

They are not afraid of change

Change is an inevitable part of life, yet many see it as a threat. Mentally strong people understand that resistance to change leads to stagnation, while embracing it opens the door to growth and new opportunities. They are not afraid to step out of their comfort zone because they know that this is where the moments are that move them forward. An example from history can be found in the life of Nelson Mandela, who faced dramatic change when he was imprisoned for 27 years. Instead of giving in to bitterness or hatred, he changed his perspective on his own suffering. He realised that his role as a leader required adapting to new conditions and embracing changes that could lead to reconciliation in South Africa. Mandela is proof that even in the most difficult of times, strength can be found in change. Embracing change starts with small steps - deciding on a new project, trying an unfamiliar activity or changing an old habit. This process requires confidence in one's own abilities and a willingness to take risks. While change often brings uncertainty, it is also a source of endless possibilities that would otherwise remain hidden. Resistance to change stems mainly from a fear of failure. However, mentally strong individuals see this fear as a natural part of the learning process. Every change, even a difficult one, teaches them to be flexible and resilient. By not avoiding change, but embracing it as an opportunity to grow, they become able not only to survive, but to truly thrive in a world of constant evolution.

They don't waste energy on things they can't control

One of the biggest obstacles on the path to psychic power is focusing on what is out of our control. Psychically strong people understand that trying to change the unchangeable is a waste of time and energy. Instead, they focus on what they can control-their thoughts, decisions, and reactions. The story of the Greek philosopher Epictetus, who lived as a slave but achieved great wisdom, exemplifies this idea. Epictetus taught that a person should focus on the things that he or she has control over - his or her actions and attitudes. Unhappiness comes when we waste energy worrying about what is beyond our reach, such as the opinions of others or the forces of nature. In today's world, this can include situations like a bad traffic jam, unexpected decisions by politicians, or changes in the economy. Mentally strong individuals do not focus on the frustration at such times, but on how they can use the situation to their advantage. For example, they listen to an audiobook in a jam or plan the next step in their project. The ability to differentiate what we can influence is key. This approach frees us from feelings of frustration and helps us focus on effective solutions. In practice, it means accepting external circumstances as they are and devoting energy to taking action that makes a real difference. Such an attitude not only builds psychological strength, but also creates calm and stability in a chaotic world.

It is not trying to please everyone

Trying to please everyone is a path that leads to exhaustion and loss of self-identity. Mentally strong people realize that being nice and helpful does not mean sacrificing their needs and values. They understand that it is impossible to please everyone, and they are willing to face dissatisfaction or criticism if it is necessary for their own peace of mind and integrity. A historical example is the attitude of Mahatma Gandhi, who remained true to his vision of non-violent resistance despite constant pressure and expectations from various groups. Gandhi knew that trying to please everyone would undermine his mission. Instead, he was guided by his inner values, which enabled him to lead millions of people and bring about significant change. Not trying to please everyone means knowing how to say "no" with kindness and without guilt. For example, if a colleague asks you for help with a task that disrupts your schedule, you can politely decline and offer another time or solution. This way, you protect your boundaries while remaining accommodating. This approach fosters a sense of self-worth and authenticity. If we stop worrying about losing the favor of others, we gain the freedom to be ourselves. Mentally strong people understand that kindness and respect for others are not lost if we maintain our boundaries. On the contrary, by taking this approach they build stronger relationships based on respect and truthfulness.

They are not afraid of calculated risk

Fear of the unknown often leads us to avoid taking risks that could bring significant opportunities. Mentally strong people, however, view risks differently. They do not enter them headlong, but analyse them carefully and make decisions based on careful consideration. Calculated risk is not a gamble - it is the courage to act on information and determination. An example of this approach is the story of Elon Musk, who decided to risk a large part of his fortune in founding Tesla and SpaceX. His actions were not impulsive. He analysed the market, the technology and the potential outcomes before making each decision. Although he encountered many setbacks, his willingness to take calculated risks led him to breakthrough innovations. Not being afraid of risk requires not only courage, but also a willingness to learn from mistakes. If someone is considering a career change or investing in a new project, they should ask themselves questions: What are the potential benefits? What are the costs? What happens if it doesn't work out? That way, risk can be minimized and a clearer picture of its impact can be obtained. Mentally strong individuals understand that the greatest opportunities come just through calculated risks. Instead of letting fear of failure control them, they see risk as a tool for growth. By planning carefully while maintaining the courage to act, they can turn even challenging situations into steps forward. This approach allows them to build success based on thoughtful decisions, not chance.

They don't get stuck in the past

Dwelling on the past is like walking with our eyes fixed backwards - it prevents us from seeing the opportunities in front of us. Mentally strong people understand that the past is not a place to dwell, but a source of learning. Instead of being prisoners of their mistakes or losses, they see them as stepping stones for future growth. A case in point is Thomas Edison, whose journey to invent the light bulb was fraught with setbacks - more than a thousand attempts ended in failure. However, Edison did not see his attempts as failures, but as steps that brought him closer to success. This approach shows that the past, however challenging, need not define our future. To not dwell on the past is not to ignore the emotion or pain, but to find a way to process it and move on. It can be about forgiving ourselves or others, which frees us from the burden of anger or regret. This process creates space for new experiences, relationships, and goals that help us grow. Focusing on the present and the future gives one the strength to transform old wounds into wisdom. When we adopt this approach, we discover that life is not about what happened, but what we do next. Mentally strong individuals transform difficulties into lessons in this way and become more resilient to the challenges that await them.

They do not repeat the same mistakes

Repeating the same mistakes is like walking in circles - one gets nowhere. Mentally strong people realise that a mistake is not a problem as long as they learn from it. The important thing is to analyze what led to it and avoid similar behavior in the future. Such an approach turns setbacks into opportunities for growth. An example can be found in the life of Winston Churchill, who faced criticism for his role in the failed Dardanelles operation during the First World War. However, Churchill did not succumb to self-pity or ignore his failures. He learned from his mistakes and became a strategic leader in the Second World War whose decisions contributed significantly to the Allied victory. Not repeating mistakes means having the courage to face the truth about your failures. It is often easier to blame external circumstances than to admit one's own part. Mentally strong individuals, however, understand that only by acknowledging their weaknesses and accepting them can they improve their actions. This includes, for example, the ability to admit that poor financial decisions were the result of poor planning and to take steps to better manage finances. It is the ability to transform mistakes into lessons that allows a person to avoid stagnation and move forward. Mentally strong people take responsibility for their decisions because they know that this is the only way they will be able to grow and achieve their goals. This approach brings them not only better results, but also a deeper sense of self-confidence and personal integrity.

They do not begrudge success to others

Envy is an emotion that robs a person of joy and inner peace. Mentally strong people, however, do not look at the achievements of others with a sense of lack, but with admiration and inspiration. They understand that envy is not a reflection of reality, but of their own insecurities, and instead focus on their own journey. An example can be found in the sporting world, where Roger Federer and Rafael Nadal, two of the greatest rivals in tennis history, showed mutual respect instead of envy. Both realised that their rivalry motivated them to be better players, and instead of jealousy, they found inspiration in each other's performances. Overcoming envy begins with self-awareness. If you are troubled by the accomplishments of others, try asking yourself the question: What does this feeling tell me about my aspirations? Envy can serve as an indicator of what you want to achieve in your own life. For example, if you envy a colleague's promotion, perhaps it's time to work on your own skills or set specific career goals. Mentally strong people see the success of others as proof that success is possible. They are both inspired by and learn from others' successes and mistakes. This approach not only improves their relationships, but also allows them to focus on their own goals and grow without feeling inadequate. In this way, they transform envy into positive energy that propels them forward.

They don't give up after the first setback

Failure is not a final stop, but a necessary part of the road to success. Mentally strong people understand that first attempts may end in failure, but instead of giving up, they see it as an opportunity to learn and improve. Perseverance is their tool for overcoming obstacles. An example is the story of J. K. Rowling, who faced many rejections from publishers before her first Harry Potter book hit the market. She could have given up after the first setbacks, but instead decided to continue because she believed in her work. The result of her perseverance is one of the most successful book series of all time. Perseverance doesn't mean ignoring reality or blindly clinging to something that doesn't work. Mentally strong individuals learn from their failures, adjust their strategy, and try again. For example, if an entrepreneur's first project fails, instead of despairing, he or she analyzes what failed and applies those insights to the next attempt. The ability not to give up is the key to fulfilling potential. Every failure is a step forward if viewed as part of the learning process. Mentally strong people develop the habit of persevering through difficult times because they know that success is often the result of a combination of time, effort, and the ability to handle setbacks with a positive attitude. This attitude makes them resilient and ready for the challenges that lie ahead.

They are not afraid to be alone

Being alone is uncomfortable for many people because the silence reveals the thoughts they are trying to suppress. Mentally strong individuals, however, view solitude as an opportunity for self-reflection, rest and growth. They understand that it is in solitude that they find the clarity that allows them to better understand themselves and their goals. An example is the American writer Henry David Thoreau, who chose to spend two years in isolation at Lake Walden. He used this time to reflect on the simplicity of life, nature and the value of independence. The result was his work Walden, which has inspired millions of people to search for meaning beyond material possessions. Solitary moments give space to plan, prioritize, and seek answers to questions that are easily overlooked in a busy world. For example, time spent free from distractions such as social media or the constant demands of the environment can lead to better decision-making or new ideas. Not being afraid to be alone means understanding that loneliness is not solitude. It is a conscious choice to create space for yourself. Mentally strong people value this time because it allows them to regenerate their minds and strengthen their inner peace. In this way, they build a strong foundation that helps them face external challenges with greater confidence and clarity.

They do not feel that the world owes them anything

Feeling that the world owes us something creates the illusion that happiness and success depend on external factors. Mentally strong people realize that life is not always fair, and instead of expecting it, they focus on their own efforts. They understand that only they are responsible for the direction their life takes. An example is Oprah Winfrey, who grew up in poverty and faced many obstacles, including discrimination and trauma. Instead of waiting for someone to help her or "settle the score," she worked hard and built a career on the principle of taking control of her destiny. She became one of the most influential figures in the world because of her determination and discipline. Getting rid of the feeling that the world owes us something means taking the initiative and accepting reality. If we want to get a better education, we must invest time and energy in learning. If we aspire to career advancement, it is not enough to wait for a promotion - we need to work on our skills and proactively look for opportunities. This approach gives mentally strong people freedom. When they understand that their success depends on their own actions, they stop blaming circumstances or waiting for "justice." Instead, they focus their energy on achieving their goals, which brings them not only success, but also a sense of self-confidence and control over their own lives.

They do not expect immediate results

In today's world where everything is available almost instantly, waiting for results can be frustrating. However, mentally strong people understand that lasting change and real success takes time, effort and perseverance. They don't give up even when progress seems slow because they know that patience is the key to great results. An example of this philosophy is the Japanese entrepreneur Kōnosuke Matsushita, best known as the founder of Panasonic Corporation. Matsushita started with a small workshop where he made simple electrical appliances. Success did not come overnight - his journey was full of obstacles, but through patience and continuous improvement, his company gradually became one of the largest in the world. Not expecting immediate results means focusing on the process, not just the destination. For example, if someone starts exercising, results in the form of improved health or fitness won't appear in a few days. The important thing is to persevere and see small successes - more energy, better sleep or a stronger body - as part of a long journey. Mentally strong people know that patience is not a passive trait, but an active attitude. They believe in long-term visions and are willing to invest the time and energy to fulfill them. This approach allows them to achieve goals that might otherwise seem unattainable, while maintaining inner peace and satisfaction with their own progress.

Final summary

Amy Morin's book offers more than just a compendium of tips - it is an invitation to a journey of self-reflection and lasting change. Learning what not to do is just as important as knowing what to do. Mental strength comes not from miracle solutions, but from everyday choices - from a willingness to face fear, embrace change, and focus on what we can control. The principles in this book are universal and applicable in a variety of situations, from personal growth to relationship building and career success. If the reader adopts these ideas, he or she will gain not only resilience, but also the ability to create a happier, more balanced life. Do you have feedback for us? We'd love it if you let us know your opinion on our content! Just send an email to feedback@rewio.app with the title of this book in the subject line and share your impressions!

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