The re-discovery of India, lost to Europe for centuries after the beginning of the Christian era, almost as completely as America was hidden from it, was a fact of even greater import than the resurrection of Greece. It was no wilderness of ruins which was thus disclosed, from which only the shards of a long-buried civilisation could be exhumed, but a living and cultured world, whose institutions were rooted in an antiquity more profound than Greece could claim, and whose language and manners and religion were separated from the West by far more than a hemisphere. So totally unlike to the Western world was it, that the labours and sacrifices of several generations of the finest intellects of Europe were required before a key could be found to interpret its significance