It is on this future world that all the ingredients of the happiness will be gathered! The last technological revolution that took place in the 20th century, which was also marked by the creation of the first personal computer, computer network, then came to continue in the new era. We are all very busy with our jobs, our responsibilities, our family. There is rarely any time to sit down and think about our lives. We're all going through life. Some people are slow and others move quickly...