Man could not stay there forever. He was bound to spread to new regions, partly because of his innate migratory tendency and… — Ellsworth Huntington Copy Share Image
Those new regions [America] which we found and explored with the fleet . . . we may rightly call a New World… — Amerigo Vespucci Copy Share Image
The actual state of our knowledge is always provisional and... there must be, beyond what is actually known, immense new regions to… — Louis de Broglie Copy Share Image