This book is only used to examine the basic qualities of entrepreneurs, that is to say, it can be used to determine whether a person has the potential to succeed in entrepreneurship. But it's not snake oil, nor is it the Little Red Book. Readers who possess the basic qualities defined in this book must not become complacent. Entrepreneurship success is a systematic process. Talent and potential must be coupled with rational thinking and planning to finally achieve positive results. Readers who lack certain qualities do not need to be negative and pessimistic.