Mathematics is not a web of information consisting of incomprehensible concepts whispered in each other's ears in dim corridors. Mathematics is a human adventure created by the joys, sorrows, success and defeats of people who lived life to the fullest. In this book, you will find the story of this great human adventure, part of which takes place in our land. Sinan Sertöz, who is still a faculty member at Bilkent University, Department of Mathematics, wrote The Bright World of Mathematics based on the documentary he prepared for TRT.