One of the best ways that travelers get acquainted with the local customs is by stopping into a cafe--any cafe, really--and sitting down for a coffee. It could be early in the morning, right as shops and markets are starting to open. It could be during a slow afternoon stretch where businessmen are having power lunches and ladies of leisure are gossiping. Or it could be late in the evening, when in a surprising number of countries, going out for coffee is a suitable alternative to boozing it up, or a great activity to sober you up at the end of the night.

One of the best ways that travelers get acquainted with the local customs is by stopping into a cafe--any cafe, really--and sitting down for a coffee. It could be early in the morning, right as shops and markets are starting to open. It could be during a slow afternoon stretch where businessmen are having power lunches and ladies of leisure are gossiping. Or it could be late in the evening, when in a surprising number of countries, going out for coffee is a suitable alternative to boozing it up, or a great activity to sober you up at the end of the night.

The caf? lifestyle varies greatly from country to country. The Europeans of the world wouldn't think twice about spending a couple of hours sitting in a restaurant or cafe, drinking only coffee. You see, it's possible to even sip a single espresso for a long time, have a couple of cookies, and enjoy free time. And with some of the finest coffee in the world in Italy, why wouldn't you enjoy the fine art of beverage making? Most of the cafes will have an espresso machine that's older than the United States are, and that will make the drink taste that much better. But more than just the taste, it's about the idea that it's okay to relax, in public, drinking a coffee.

A number of countries are rather relaxed, but others even elevate their culture from simply enjoyable to intellectually important. Over by the university on the left bank of Paris, a number of tourists flock to the cafes where Sarte and other existentialists wrote some of the most important books of the 20th century. In a city like Paris, the caf? lifestyle is about something more than just leisure. It's about valuing the time to think and create on your own, but also thinking that is an exchange that can happen out in public.

In western Europe, the culture of France and Italy depends greatly on having time to sit and have a coffee, and leisurely public beverage consumption there is a thing of legend. For example, it's not uncommon to see restaurants in small plazas all over Rome with outdoor seating, even in the middle of a hot summer, where the locals and tourists alike are hanging out, sipping espresso or cappuccino, and perhaps snacking on a small cookie. If you go during the afternoon time where everyone it seems is in a cafe, it's also likely that you'll get a snack, like some peanuts, too.

The concept of snacks coming with a coffee isn't just something that happens in the Northern Hemisphere. Down south in Argentina, a country of immigrants, cafe culture is also alive and bustling. But in Argentina, especially in the capital city of Buenos Aires, it's about more than just sitting down and having an Italian-style coffee. There's usually a small glass of soda water, three or four cookies, and even in some bars, some chips or a small sandwich. It's a pretty great deal, and no wonder that it seems that from the hours of two until eight in the evening, cafes all over the city are packed with everyone from young soccer fans to elderly couples hanging out and enjoying their coffee and snacks.

And that's the thing about the caf? lifestyle: if you're from a more rushed country, there's something so amazingly freeing about having the time to just hang out and relax and observe somewhere else. Because if you're used to coffee in a cardboard cup that doesn't taste particularly great, it's pretty amazing not just to taste genuinely coffee, but to actually change the pace of your life, even if it's just for a vacation.

Perhaps some of that culture will rub off the places that it doesn't exist already. Starbucks, after all, has made it acceptable to want something with espresso, and maybe the slow food movement in The States will carry over to beverages in public. A number of bloggers and internet fiends are making it slightly more acceptable to sit in a public place and still be a responsible adult, so long as there's a computer in front of you and you look busy.

But wherever you are in the world, get to know a little bit more about the city you're visiting by heading over to a well-worn looking spot. It might have waiters in bow ties, it might have beat-up looking wooden tables, but all that matters is it has a nice view of the street, and a few customers. You now have the best seat in the whole city to learning how things work. Just don't rush off now, you hear?