When we look back across five centuries, the implications of the Renaissance appear to be obvious. It seems astonishing that no one saw where it was leading, anticipating what lay round the next bend in the road and then over the horizon. But they lacked our perspective; they could not hold a mirror up to the future. Like all people at all times, they were confronted each day by the present, which always arrives in a promiscuous rush, with the significant, the trivial, the profound, and the fatuous all tangled together.
