One of the chapters from the book “Way of thinking: the problem of the historical unity of scientific knowledge” by V.P. Zinchenko (edited by T.G. Shchedrina), published in 2011 is presented. V.P. Zinchenko describes his outstanding teachers, especially about P.Y. Galperin and his colleagues: A.R. Luria, A.N. Leontyev, P.I. Zinchenko and D.B. Elkonin, A.V. Zaporozhets, A.A. Smirnov. The contributions of these outstanding scientists in psychological science are shown on a par with biographical account and their personal traits.