I need to stop procrastinating listening to lana ' s album <| sep |> I wont lie regular expenses being covered by your family is probably the biggest reason people can afford to travel a lot . But there are always ways . You just have to be creative with the limited money you have . Only book very cheap flights , do couchsurfing and hitchhiking . <| sep |> So you admit , then , that people being dicks for no good reason is just a part of life ? <| sep |> A Do . Loop is similar to a While loop , except that it offers a bit more flexibility . You can use Do with Until instead of While . The difference is simple While continues as long as the condition is satisfied , while Until continues as long as the condition is not satisfied . So Do Until X is the same as While Not X . With Do , you can also put the condition at the end of the loop instead of the beginning , like this Do ' body of the loop Until conditionThis only checks the condition after the loop body is executed , ensuring that it is executed at least once .