Let us draw your attention to the obvious fact that the book offered for Download did not appear by itself, not spontaneously from a vacuum; the author wrote, typeset and formatted it. The work on the book took over a year. And, of course, the author needs financial assistance.

However, this is not a store, and we will not require any advance payment for the book, believing in the humanity of a reader. Everyone can decide for himself to pay or not, when and how much, guided by a simple principle: “In everything do to others as you would have them do to you” (Matt. 7:12).

This paradigm of relationships can be called "from heart to heart".

He will do well who will contribute his assistance to this project according to the disposition of his heart, “not reluctantly or under compulsion, for God loves a cheerful giver” (2 Cor. 9:7)

Details for a voluntary donation are written on the Charity page.