The book proposes 101 problems about the remarkable points of the triangle - the geometry of which has been of interest to researchers since the time of Euclid. All the tasks proposed are intended for students of both the mass school and specialized classes, everyone who wants not only to deepen their knowledge of geometry, but also to hone their aesthetic and mathematical taste. There is not a single random problem here. Before reading the solution, the author advises to try to solve the problem yourself.