Everyone knows that Paris is best explored on foot. There is nothing better than wandering around the city without worrying too much about having a specific destination. You can decide to go and take a look at La Défense, the most modern of the city's districts, or visit the old quarters, such as Saint-Germain-des-Prés in the 6th arrondissement. But about your journey, you'll be surprised by the number of bistros you'll see. Do you know the history of the bistros well ?