Doctor Achebe In 1930, a famous economist predicted that at the end of the twentieth century, an average worker would work only 15 hours a week, thanks to advances in technology. This did not happen, as we all know. Nonetheless, the balance between work time and free time remains an interesting question. So, let me ask you today: Twenty years in the future, will people have more leisure time (free time) and less work than they have today? Why, or why not?