This work is valuable because it brings people knowledge about religion, and this is very important for the whole world: knowledge always promotes understanding and tolerance, and always reduces the degree of hatred. I traveled a lot with a team of researchers on expeditions - there is nothing more interesting than talking with people in the provinces. I was in Pskov, Vyatka, Nizhny Novgorod, Perm, Novosibirsk, Vladimir, Yekaterinburg, Saratov, and Altai.