Personally, I think these books are all good (especially the third one). I recommend you to have a look ~

Recommendation 1: A world without complaints-Bill Gates: No one can reject this book unless you reject all the books. The second book, A World Without Complaints 2, also gave advice to Obama.

Recommendation 2: Rich Dad Series

Recommendation 3: rhonda byrne's Secret reveals the ultimate secret of life, success and interpersonal relationship. It is considered to be the best-selling spiritual inspirational book in history and the best-selling book in the world. You can look at the movie version on the website of Quantum Secret first. In addition, if you are still a student, I recommend you to read the easy-to-understand version of The Secret, the Secret Youth Edition-I just saw the "Quantum Secret" forum, where you can get paper books for free! )

Recommendation 4: Nine Characters-One of the books with the highest evaluation on interpersonal relationship and management ~

Recommendation 5: Square and Round Series

References:

Ten classics that changed the world.