المرجع الأكيد في لغة الجسد | آلان و باربارا بييز

In recent times we have become obsessed with the spoken word, with our ability to speak fluently. But most people are unaware of body language signals and their effects, despite the fact that we now know. In this book, you will learn: - How to make a positive impression on others. How do you know that someone is lying? - How to get the cooperation of others. How to conduct interviews and negotiate successfully. How do you choose your partner?