"Dave Barry’s Only Travel Guide You’ll Ever Need" - читать интересную книгу автора (Barry Dave)
Planning Your Travel Budget
The standard formula for computing travel costs is to figure out the total amount of available money you have, total, then multiply this by at least six. But even this formula is probably going to give you a low estimate, because you usually have unexpected expences. I do want to stress that, whatever amount it was, I am certain the nun turned it directly over to the church (Or she bought a Ferrari). My point is that whenever and wherever you travel, you’re going to have unanticipated expenses, and you need to anticipate them. Fortunately the Visa and MasterCard people have a fine program for travelers, under which you can charge everything, and then when you get back, you simply pay them small convenient amounts for several years, which turns out to be nowhere near enough, so they confiscate your children, which is not entirely a bad thing (see Chapter Four, “Traveling as a Family”).