(April 23, Shakespeare’s birthday, was World Book Day. It passed unnoticed in Jamaica.)
A recent poll on the BBC internet site chose Johannes Gutenberg, the creator of the printing press, as the greatest inventor of the millennium. Surely he was the right choice, for no invention of the past thousand years has so changed society. Before the development of printing in about 1450, the number of manuscripts in Europe could be counted in thousands. Fifty years later there were more than 9,000,000 books. The printing press took knowledge from the province of a privileged few and made it available to all. If knowledge is power, this was the greatest empowerment of the people in history.