As a CEO of a middle sized company and active athlete I am very aware of what it means working hard, looking for optimal solutions and all with the goal of achieving better and bigger results. At the same it is clear that huge effort by way of working more, doesn’t guarantee success. With his expertise, rich knowledge, appropriate communication and understanding, Petar has helped me tremendously to achieve little daily victories over and over again. That way I increased efficiency I end results. The second thing he pointed out to me, and what proved to be extremely big factor in achieving excellence in work, is managing my time and energy. Petar’s techniques are very fast, practical and efficient in teaching how to be proactive and constructive in working environment. With Mr. Nikolić’s knowledge, I guarantee more practicality, more purpose and pleasure of the whole collective and in such way, inevitably more success in the whole company.