Aybars OztunaWriter, Composer, Sportsman, Governer, Politican. THE YOUNGEST AUTHOR ABOUT POLITICS AND BUSINESS STRATEGY & TERMINOLOGY IN THE WORLD. ONE OF THE MULTIENSTRUMENTAL COMPOSERS IN THE WORLD. "Leaders, managers, management systems are concepts that affec our lives directly or indirectly. I present this work which synthesizes past, present and future in our daily lives, theory and practice to you, my valuable readers. In this work, I wish to address not only to leaders and managers, to people who want to shed light on their lives and strive to renew their perspectives in order to be an effective leader and manager." Aybars Oztuna Read More Read Less