In a complicated and fast-paced world, it is necessary to know how to introduce yourself, communicate and know the basics and rules of life in society. Those who make the difference are those who master their language and culture and know how to understand those of their interlocutors. Contrary to the saying, clothes make the man. You will also learn how intelligent control of emotions allows you to overcome obstacles: exams for the youngest, meetings, negotiations for the less young. Whether you are a student, entrepreneur, or scientist, in just a few lessons I will provide you with the general culture necessary to advance in society and thus contribute to achieving your goals of success. Pleasant and smiling contact, listening and understanding.