If a man is wise, he gets rich, an’ if he gets rich, he gets foolish, or his wife does. That’s what keeps the money movin’ around.
—Finley Peter Dunne
I decided to designate the entire and separate chapter for crypto payments even though other chapters in this book are condensed, and their material could also be stretched to several chapters. This is because payments are a very special topic for me. For many years, I have been dealing with electronic payments as a software developer first, then as a security guy, and later even as an entrepreneur. ...
