If you want to travel the world but don't speak other languages (and hey, no one can speak them all, right?) it's often helpful to travel to places where the locals have a good handle on your language. If you're reading this, I'm assuming you speak English and good news -so do the countries in this great Thrillist article. Not every person in these countries actually speaks English, but each of them have a large enough English population and enough friendly folks that you should be able to get by.
Of course, not every country with a large English speaking population is on the list, I would add pretty much all of Scandanavia, as well as France and Switzerland and commenters on the article have plenty more places they would add. In fact, the comments section could be some of the most helpful information in the article. So read the whole thing here.