◼️ Summary of the Book This is a famous book that explains how to smooth out relationships and naturally influence those around you. It clearly summarizes communication techniques to enhance persuasiveness, how to build trust, and specific techniques for persuasion, negotiation, and guidance. The content is useful not only for business but also for daily life. ◼️ Price 650 yen (excluding tax) ◼️ Condition Used, so there is some minor soiling, but there are no writings or folds, and it is generally in good condition. ◼️ Recommended Points ・Ideal for those who want to improve their relationships and communication skills ・Rich in practical techniques that can be applied to daily life immediately ・A classic book that has been read for many years and is helpful for self-improvement ◼️ Follow Discount Those who follow and like the item will receive a 10% discount! ◼️ Shipping Available for immediate purchase. We will ship within 24 hours of your order. (We will contact you if there is a delay.) ◼️ Other I do not smoke. I have a pet (miniature dachshund) on the first floor. (The product is stored on the second floor.) There is no impact on the product, but please refrain from purchasing if you are concerned. Please feel free to contact us if you have any questions!