The author has particular interest in studying the last views of the anarchist Peter Kropotkin. They are considered controversial, weak studied and never had been put together in any system. Despite an incomprehension, and sometimes open rejection to violations of established in the historic community of traditional approaches to the radical views in the classical anarchism of P. Kropotkin, the author tried to find a system-making idea in the last anarchical views of Kropotkin and logically to link them into one united theory. In any case this task was extremely interesting.