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69 pages 2 hours read

Dale Carnegie

How to Stop Worrying and Start Living

Nonfiction | Book | Adult | Published in 1948

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Part 4Chapter Summaries & Analyses

Part 4: “Seven Ways to Cultivate a Mental Attitude That Will Bring You Peace and Happiness”

Part 4, Chapter 12 Summary: “Eight Words That Can Transform Your Life”

This chapter centers on Marcus Aurelius’s assertion, “Our life is what our thoughts make it” (127). Carnegie agrees with this concept, arguing that we can control our mental processes through a positive attitude. When faced with a problem, readers should cultivate concern instead of worry. Concern involves calmly assessing issues and planning how to resolve them. By contrast, worry is a waste of mental energy that resolves nothing.

The author states that mindset has a powerful effect on our physical state. For example, British psychiatrist J. A. Hadfield conducted an experiment on three men, testing their strength when squeezing a dynamometer. The men’s strength was tested in three different scenarios. Under normal conditions, their grip averaged 101 pounds. After being hypnotized and told they were extremely weak, they managed only 29 pounds. Finally, the men were hypnotized to believe they were extremely strong, and their grip increased to 142 pounds.

Carnegie also relates the story of Mary Baker Eddy, the founder of Christian Science. One day, Eddy slipped on ice and injured her spine so badly that doctors were certain she would never walk again. However, after reading the story of Jesus healing a man with palsy, she got out of bed and walked. The incident led to her belief that “all causation was Mind, and every effect a mental phenomenon” (131).

Carnegie recounts the experience of one of his students who had a nervous breakdown from worrying about every aspect of his life. He moved to Florida, but felt no better. Then, a letter from his father suggested changing his perspective rather than his location. Going to a church service, Carnegie’s student realized the truth of his father’s words. He returned home with a positive mindset and soon achieved happiness and success.

The author offers the examples of Napoleon and Helen Keller to demonstrate the difference between negative and positive mental attitudes. Despite Napoleon’s power and success, he claimed that he rarely experienced happiness. Meanwhile, Keller, who was deaf, blind, and mute, observed that she had “found life […] beautiful” (135). The Stoic philosopher Epictetus asserted that it is more important to remove negative thoughts from the mind than cancers from the body.

Carnegie advises readers that adopting a more positive attitude will attract happiness. He invites readers to engage in cheerful activities such as smiling or whistling and note the change in their mood. The author promotes the following program, drawn from the poem “Just for Today” by Sibyl F. Partridge:

  1. Decide to be happy.
  2. Accept things and people for what they are.
  3. Take care of your health.
  4. Stimulate your mind.
  5. Do a good turn for someone else without them knowing.
  6. Be positive, agreeable, and non-critical.
  7. Concentrate on living without thinking about life’s problems.
  8. Keep to a program of what you expect to achieve in the day.
  9. Spend half an hour relaxing and thinking of God.

Part 4, Chapter 13 Summary: “The High Cost of Getting Even”

Carnegie argues that harboring anger toward others and trying to get revenge is harmful to the self. These negative emotions cause health problems such as insomnia, high blood pressure, stomach ulcers, and heart disorders. The author offers the example of restaurant owner William Falkaber. Furious when he observed his cook drinking from a saucer, Falkaber chased him with a gun and died from a heart attack. The coroner cited anger as the cause of death.

When Jesus preached, “Love your enemies” (143), he gave good advice. However, if we are unable to attain this goal, we should at least refuse to be angry. George Rona, an American attorney who fled to Sweden during the World War II, tried to get work as a correspondent. One business owner replied rudely to Rona’s inquiry letter, criticizing his grasp of Swedish. Rona began to write a furious response, but then considered the man could be right. He wrote back, thanking the business owner for alerting him to his mistakes and vowing to improve his Swedish. Rona received another reply offering him a job.

Many great men and women made a point of rejecting anger and resentment. British nurse Edith Cavell was executed by a German firing squad for helping injured French and English soldiers. However, before she was killed, she refused to express “hatred or bitterness” toward her executioners (147). In 1918, Black preacher and teacher Laurence Jones took a similarly forgiving stance. Jones was seized by a white lynch mob that misinterpreted his preaching and believed he was trying to incite a rebellion. Intending to simultaneously hang and burn Jones, the mob invited him to make a speech before he died. Jones spoke so passionately about his mission to educate the poorest members of the Black community that a member of the murderous mob convinced the others they had made a mistake. The mob organized an impromptu collection for Jones’s cause and released him. Afterward, Jones stated that he never hated anyone, as his cause was all that mattered. His story demonstrates how commitment to a larger goal prevents others from disturbing our equilibrium. Carnegie suggests that by refusing to dwell on resentments and enmities, readers will achieve inner peace.

Part 4, Chapter 14 Summary: “If You Do This, You Will Never Worry About Ingratitude”

Exploring the topic of ingratitude, Carnegie asserts that feeling unappreciated is a source of worry and resentment for many people. For example, he describes meeting a businessman who was furious about the ingratitude of his employees, who did not thank him for a Christmas bonus. Carnegie points out that the man wasted almost a year of his life on resentment.

Expecting gratitude is thus a mistake that inevitably leads to disappointment. Many prominent people never received thanks for their good deeds. Criminal lawyer Samuel Leibowitz saved 78 men from execution, but none of them sent him a Christmas card. Charles Schwab covered for an employee who had misused the bank’s funds by replacing the money himself. Despite Schwab saving him from prison, the employee later betrayed his employer. Finally, the author notes that Jesus Christ healed 10 men with leprosy and only received thanks from one of them.

The author emphasizes the importance of finding fulfillment in our own actions rather than seeking external validation. He claims that happiness lies in unconditional giving without expecting anything in return. For example, Carnegie’s parents were poor, but took pleasure in helping others. They regularly donated to the local orphanage without expecting gratitude. By offering our help and kindness without attaching expectations, we can eliminate worries about ingratitude and find joy in the act of giving.

Part 4, Chapter 15 Summary: “Would You Take a Million Dollars for What You Have?”

The author explores the concept of appreciating what we have and finding contentment in our present circumstances. Carnegie highlights the tendency of many individuals to focus on what they lack rather than appreciating their blessings. He suggests that constantly yearning for more leads to a perpetual state of dissatisfaction and worry.

To illustrate the benefits of gratitude, Carnegie reveals why his friend, Harold Abbott, rarely worried. Years earlier, Abbott was anxious after losing his savings and accumulating debts. However, on the way to the bank, he saw a man without legs wheeling himself along the sidewalk on a wooden platform. When the man greeted him with cheerful enthusiasm, the encounter gave Abbott a new sense of gratitude, and he soon conquered his financial problems.

Borghild Dahl’s book, I Wanted to See (1944), recounts her experience of being almost blind for 50 years. As a child, she was determined not to feel self-pity and learned to play hopscotch by crawling along the ground, memorizing the markings. She read by holding books so close to her face they touched her eyelashes. Dahl earned two college degrees, becoming a teacher and then a professor of journalism. At age 52, she underwent surgery that extensively improved her sight. Experiencing the world like new, the author described how she enjoyed washing dishes, examining the different colors in the soap bubbles. She thanked God for her joyful experience of life.

Carnegie suggests that readers should take inspiration from Abbott and Dahl and count their blessings. He estimates that, for most people, 90% of their life is how they would like it to be. The author encourages readers to cultivate gratitude and celebrate the abundance in their lives. He speculates that most people would not trade assets such as their hearing, sight, and family for $1 billion.

Part 4, Chapter 16 Summary: “Find Yourself and Be Yourself: Remember There is No One Else on Earth Like You”

Carnegie suggests that failing to express our true selves causes anxiety. He emphasizes that embracing one’s individuality is key to happiness. In a letter, Edith Allred explained how she grew up feeling different and unattractive. When forced to mix with others, she tried to be like everyone else, but felt like a failure. A turning point came when Allred’s mother-in-law declared that she had raised all her children to be themselves. Allred took this advice and, by being her authentic self, made friends and gained confidence.

Carnegie argues that being inauthentic causes angst. It can harm career prospects. Paul Boynton, an expert on job seeking, stated that many job applicants made the mistake of trying to be someone else. Meanwhile, Hollywood director Sam Wood complained that most aspiring actors tried to imitate existing stars. Carnegie admits that he too made this mistake when he first arrived in New York and wanted to be an actor. He spent several years imitating the characteristics of famous movie stars before realizing he needed to be himself. The author made the same mistake when he set out to write his first book, trying to copy the style and ideas of other writers. The result was dry and not engaging. He only became successful once he expressed his own thoughts in his own way. Singer and actor Gene Autry had a similar experience when he unsuccessfully tried to hide his Texan accent. Only when he began singing cowboy songs in his authentic voice did he become a star. Carnegie urges readers to take inspiration from these famous examples. He points out that we are all unique and should celebrate our individuality.

Part 4, Chapter 17 Summary: “If You Have a Lemon, Make a Lemonade”

Carnegie once asked university chancellor Robert Maynard Hutchins how he dealt with worry. Maynard replied, “When you have a lemon, make a lemonade” (177). The author invites readers to adopt this strategy. Instead of worrying about our misfortunes, we should think about how to turn them to our advantage.

Thelma Thompson is an example of an individual who made “lemonade” from “lemon.” During World War II, her husband was stationed near the Mojave Desert in California. Thompson was lonely and struggled to adjust to the hot, arid surroundings. Overwhelmed by self-pity, she wrote to her parents announcing she was returning home. In response, her father suggested that her unhappiness was due to her negative perspective. Thompson became determined to see the positive aspects of her surroundings. She grew friendly with the local people, took an interest in their crafts and culture, and studied the unique wildlife of the area. Thompson went on to write a book about the Mohave Desert.

Carnegie recalls visiting a Florida farmer whose land was so barren he could grow nothing on it. Consequently, the farmer capitalized on the only species that thrived there: the rattlesnake. Establishing a rattlesnake farm, he farmer sold canned rattlesnake meat, rattlesnake skin, and venom to laboratories. Thousands of tourists visited the farm each year. Carnegie also recounts meeting Ben Fortson, who lost both legs in an accident when he was 24. Although he was initially angry and bitter about this disability, the accident prompted Fortson to study and reassess his life goals. Consequently, he developed an interest in politics and became secretary of state for Georgia.

The author claims that adversity is often a spur to success. For example, Milton’s blindness made him a better poet, while being deaf prompted Beethoven to become an outstanding composer (Note: these are not factually accurate examples, and rely on harmful stereotypes about people with disabilities). Carnegie suggests that, even when we fail to turn lemons into lemonade, the attempt encourages positivity and creative energy.

Part 4, Chapter 18 Summary: “How to Cure Melancholy in Fourteen Days”

Carnegie argues that worries can be solved by concentrating on helping others. By turning our attention to other people, we forget about our own preoccupations. This view was shared by psychiatrist Alfred Adler, who prescribed focusing on others as a 14-day cure for melancholy. Many great philosophers, including Jesus, Buddha, and Aristotle, also recommended service as a path to happiness.

Carnegie once offered a prize for the best true story titled “How I Conquered Worry.” One of the winning stories illustrated the positive effects of altruism. C. R. Burton described the challenges he faced as a child after his mother left and his father died in a car accident. Burton’s aunts took in three of his siblings, but he and his little brother were unwanted. When Burton was bullied by other children for being an orphan, his foster parent suggested helping them as a way of winning them over. Following this advice, Burton helped his classmates with their work. He also assisted widowed women on nearby farms. Soon, everyone liked him, and he never had time to worry. Years later, when Burton returned from the navy, over 200 people traveled to welcome him home.

Mrs. William T. Moon cured her depression in one day. Feeling lonely after the death of her husband, she encountered two young orphans on Christmas Eve. Realizing her own life had been blessed compared to the parentless children, she bought them candy and gifts. Making the children happy gave her joy, and her self-pity permanently disappeared. Margaret Tayler Yates had a similarly transformative experience during World War II. Confined to bed with heart trouble, Yates did not expect to recover. However, after Japanese forces attacked Pearl Harbor, the Red Cross asked her to keep records of those displaced. Yates became a central point of contact for servicemen and their families. Invigorated by helping others, she got out of bed and forgot her worries.

Carnegie suggests that the simple act of showing interest in other people creates reciprocal happiness. The author offers the example of William Lyon Phelps, a professor at Yale, who made a point of saying something pleasant to everyone he met. He also shares the story of a young woman who worried that her clothes were cheap and unfashionable. At dinner parties, she took an interest in whoever was seated next to her to distract from what she was wearing. Consequently, she was extremely popular and received three marriage proposals.

Part 4 Analysis

Part 4 focuses on the theme of Cultivating a Positive Mindset. Carnegie presents techniques to develop a more positive perspective with the end goal of achieving peace and happiness. The seven rules advocated in this section of the book are as follows:

  • Adopt a cheerful attitude.
  • Avoid negative emotions such as hatred and resentment.
  • Feel joy in giving without expecting gratitude.
  • Foster gratitude for life’s blessings.
  • Be yourself.
  • View adversity as a spur to success.
  • Forget worries by focusing on others.

Chapter 12 emphasizes “the tremendous power of thought” as a transformative force (132). Carnegie suggests that our thoughts shape our lives and make us who we are; therefore, “choosing the right thoughts” is vital (127). He argues that training the mind to be optimistic and behaving in a cheerful manner has an uplifting effect. Carnegie’s description of the effects of hypnosis on physical strength and Mary Baker Eddy’s recovery highlights the link between mind and body. However, Carnegie clarifies that positive thinking does not equate to avoiding or ignoring potential problems. However, he makes an important distinction between rational concern and unproductive worry: “Concern means realizing what the problems are and calmly taking steps to meet them. Worrying means going around in maddening, futile circles” (128).

Chapters 13, 14, and 18 emphasize the importance of resisting negative emotions toward others, such as hatred and resentment. Carnegie characterizes these responses as an inefficient use of energy and emotion that ultimately harms oneself more than the targeted person—another aspect of The Nature of Worry and Its Effects. The author argues that harboring internal negativity not only causes unhappiness, but also leads to health conditions such as insomnia and high blood pressure. The claim again highlights the link between mental processes and physiological effects. The advice in these chapters also aligns with Christian doctrine, as readers are urged to combat worry through the “joy of giving” and service to others (158). Carnegie uses Jesus’ dictum, “Love your enemies” (143), to point out that Jesus did not expect gratitude for the miracles he performed. Through the example of William Lyon Phelps, Carnegie emphasizes what can be achieved through the smallest gestures of kindness.

Chapters 15 and 17 give Proactive Problem-Solving Techniques for cultivating a positive perspective. Readers are encouraged to “Count your blessings—not your troubles!” (167). In Chapter 15, the author acknowledges that it is human nature to fixate on the minor elements of life that cause us dissatisfaction. However, he argues that an adjustment of viewpoint enables us to focus on the largely favorable aspects of our lives. In Chapter 17, Carnegie introduces a further key concept as he describes the ability to turn lemons into “lemonade.” The author suggests that the height of positive thinking involves seeing the positive in any given situation.

Carnegie often relies on stereotype as shorthand; in this part of the book, however, his glib discussion invokes harmful misperceptions about people with disabilities. In Chapter 15, he shames readers into a sense of gratitude by recounting the story of Borghild Dahl’s fortitude and optimism during a lifetime of limited sight. This kind of comparison is a version of so-called “benign” ableism, in which people with disabilities are assumed to exist to teach the able-bodied lessons about gratitude. Carnegie similarly uses the examples of Milton and Beethoven, repeating the factually inaccurate cliché that their disabilities somehow enhanced their creativity. In fact, Milton’s blindness made composing Paradise Lost a burden for him and an abusive trial for his amanuensis daughters, while Beethoven was already a famous composer when he became deaf.

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