Have you ever felt that the interlocutor conducted you? Maybe he bluffed or played on your feelings, intimidated you or "took on weakly"? In modern society, both in business and in everyday communication, such tricks are practiced all the time. They are used by enterprising sales consultants to sniff out unnecessary goods and services, unscrupulous politicians breaking through to the feeder, colleagues fighting for a place in the sun, false friends who are looking for the benefits of communicating with you. Are you tired of being a gullible silverless, always falling into traps set by cunning people? This book will teach you how to easily recognize any dishonest moves of interlocutors and, most importantly, give them a worthy rebuff. Even notorious experts in the field of dirty tricks will not be able to guide you!