Author's Preface |

How and Why I Wrote This Book
9 Suggestions for Getting the Most Out of This Book

Part 1 | Basic Principles of Dealing with People

1.
If you want honey, don't kick the beehive.
2.
The key secret to human relationships
3.
Arouse the other person's desire

Part 2 | 6 Secrets to Likeability

1.
How to Become a Welcome Person Everywhere
2.
How to Make a Good First Impression
3.
Remember the other person's name
4.
Easy Ways to Have a Better Conversation
5.
How to grab people's attention
6.
How to captivate people instantly

Part 3 | 12 Secrets to Persuading Others

1.
Avoid arguments
2.
A surefire way to avoid making enemies
3.
Be honest when you're wrong
4.
Approach in a friendly manner
5.
The Secret of Socrates
6.
Seatbelt for handling complaints
7.
How to Encourage Collaboration
8.
The formula that brings miracles
9.
What everyone wants
10.
Everyone's favorite appeal
11.
Doing both movies and television
12.
When all these methods are useless

Part 4 | 9 Secrets to Changing Someone Without Hurt Their Feelings

1.
If I must criticize
2.
How to criticize without being hated
3.
Speak out about your own mistakes first
4.
No one likes to be ordered around.
5.
Save face
6.
How to Stimulate the Desire to Do Well
7.
Give your dog a good name too.
8.
Make it look like an easy mistake to fix
9.
How to Get People to Do What You Want

Part 5 | Letters That Made Miracles

Part 6 | 7 Secrets to a Happy Marriage

1.
The quickest way to dig a grave for your marriage
2.
Don't try to change your opponent
3.
Shortcut to divorce
4.
How to Make Everyone Happy Instantly
5.
Express a little interest
6.
Things to remember to be happy
7.
Understand the sexual aspect of marriage

Appendix | Marital Evaluation Questionnaire

How can we resolve the complex intertwined human relationships of modern society?
Only by reading people's minds can you achieve true happiness and success!

As the pace of change in trends accelerates day by day, the speed at which the public reacts to trends is also accelerating.
Many people constantly strive to keep up with trends, to the point where it makes you wonder if they are being too sensitively 'swept away' by them.
The reality is that the lifespan of what we commonly define as 'fashion' or 'trend' is shortening.
It's hard to get through a season, let alone a year.
While this rapid change is becoming the dominant trend, what is steadfastly going against the flow is the public's interest in human relationships.
In other words, interest in human relationships is not subject to trends, but rather continues to be maintained and grow.

Now, 'Social Network Service (SNS)', which has become a part of people's daily lives and is widely used, is one of the ways to form a so-called personal network, and its characteristic is that it enables the formation of a personal network on the web rather than offline.
Instagram, Facebook, etc. are well-known services, and recently, with the popularization of smartphones, X (Twitter) is gaining popularity.)'s further development and continued creation also support the continued growth of people's interest in human relationships.

Dale Carnegie's How to Win Friends and Influence People, published by The Story, was written about 90 years ago.
Therefore, readers will certainly be able to fully experience the '90 years' of time beyond the text while reading the book.
Furthermore, readers will ultimately feel the thrill of forgetting the passage of time, leaping forward over the past 90 years, amidst an unwavering interest in human relationships that are solidifying their position even amidst the rapid flow of change.
Not only that, you will also get the pleasure of discovering that you are one step closer to forming healthy human relationships.
This is thanks to Dale Carnegie's ability to provide readers with real-life examples of human relationships that encompass both the home and larger social contexts (such as politics), addressing the challenging task of "human relations."

Of course, these points are enough to keep readers' interest undiminished.
Because Dale Carnegie presents many situations that readers might face through the experiences of his actual students.
Dale Carnegie encourages readers to go beyond reading the book as a mere mere resource for absorbing wisdom.
In other words, this book goes beyond simply storing advice on interpersonal relationships in one's head, and allows readers to apply what they have read to real-life situations, thereby improving and positively changing their own interpersonal relationships.
Therefore, this book is not just a simple theoretical book, but is given value beyond that, and ultimately, it naturally transcends the passage of time of 'over 90 years' and remains with readers.

It is entirely up to the reader to discern these values ​​and put them into practice.
What is clear is that readers who put Dale Carnegie's advice into practice to improve their relationships will soon find themselves developing genuine connections and healthy relationships, enriched by their knowledge of historical events.
And readers who put Dale Carnegie's advice into practice will be true leaders in the ageless trend of healthy human relationships, a trend that has remained constant for over 90 years.