Competitive behavior as a condition for realizing the personal potential of teachers Margarita Ivanovna Lukyanova, Lyubov Porfiryevna Shustova, Sergey Vyacheslavovich Danilov and Valentina Viktorovna Zarubina SHS Web Conf., 117 (2021) 05003 Published online: 30 July 2021 DOI: 10.1051/shsconf/202111705003