In this "Micro-trottoir" series, people share the best ways of showing kindness. Smiling and making sure to greet people with a smile, it seems, is a universal language. Kindness is an art.

In this episode, Daniel Benchimol takes us to Paris's second arrondissement to discover "Little Tokyo," a tiny neighborhood that has the highest number of Japanese restaurants in the city. Daniel also walks us through the Sainte-Anne covered passageway, one of Paris's many gorgeous glass-canopied walkways.

The future of the railroad depends on whether George Stephenson's locomotive, 38 cars long, will run or not. The local townspeople debate whether it will go full speed ahead or not budge at all due to its size.

Indila, a French singer whose first single "Dernière Danse" (Last Dance) topped the chart in 2013, talks about her debut as a singer. She felt more comfortable as a writer and composer of melodies and only recently started singing onstage.

The thirty-four-year-old singer Zaz made her debut in 2010 (after singing on the streets of Paris for a while, like her famous predecessor, Edith Piaf). Her single "Eblouie par la nuit" (Blinded by the Night) was hugely successful and is sure to dazzle you too.

In this video, Daniel Benchimol takes us to Paris's thirteenth arrondissement, where you can discover an area known as "La Petite Alsace" (Little Alsace) and enjoy the best butter croissants in the Paris region!

George Stephenson tries out his invention, a steam locomotive. He allows his son, Robert, to ride on it as long as he stays on the edge of the carriage and gets ready to jump off if the rails buckle under the weight of the locomotive... which they do. Luckily his son followed his instructions!

In his song "Zombie," Maître Gims wants to wake up from his Zombie state and take charge of his destiny by removing the chains that hold him back: warding off the darkness, confusion, and paranoia surrounding his life.

Years of research and trial and error culminated in the invention of the first locomotive on rails. Not bad for a father-and-son experiment. That's what Murdoch and his son George achieved in 1797.

Daniel Benchimol concludes his tour of Paris's tenth arrondissement by taking us through the "Nouvelle Athènes" (New Athens) neighborhood, home of some of the great figures of nineteenth-century romanticism. The tenth is also home to the smallest house in Paris, at less than five meters (sixteen feet) high!