On February 27, in International Black Sea University "Young economists club" arranged a public lecture which was held by Davit Chikvaidze, founder of International sales institution. The topic of the lecture was "Why do we buy, what we buy". The lecture was attended by IBSU students as well as other universitys' students. It was very interesting and entertaining. Davit chikvaidze shared his experience and in the end of the lecture he introduced ISI's program, which gives students opportunity to achieve their goals in sales field.