What constitutes the pleasure of the traveler is the obstacle, the fatigue, the peril itself. What pleasure can there be in an excursion where one is always sure of arriving, finding ready horses, a soft bed, an excellent supper, and all the comforts one can enjoy at home. One of the great misfortunes of modern life is the lack of the sudden surprise, the absence of all adventures. Everything is so well regulated, so well meshed, so well labeled, that chance is no longer possible; another century of perfection, and each one will be able to foresee, from the day of his birth, what will happen to him until the day of his death. Human will will be completely annihilated. No more crimes, no more virtues, no more physiognomies, no more originality. It will become impossible to distinguish a Russian from a Spaniard, an Englishman from a Chinese, a Frenchman from an American. People will not even be able to recognize one another, for everyone will be same. Then an immense boredom will seize the universe, and suicide will decimate the population of the globe, for the principal spring of life—curiosity—will have been destroyed forever.