read a book about the country

Before you travel to a new country, I recommend reading a good book about it, to learn more about history and culture before you arrive. This could be as simple as a Lonely Planet guidebook, or maybe a popular novel by a local author.
Your on-the-ground travel experience will feel much more fulfilling if you already know some details about the area you’re visiting. Don’t worry, you’ll still discover plenty of new stuff, but you’ll have a foundation to start on.