Publisher's Synopsis
It took Columbus more than four weeks to sail from Spain to the West Indian Islands. We on the other hand cross the ocean in sixteen hours in a flying machine.Five hundred years ago, three or four years were necessary to copy a book by hand. We possess linotype machines and rotary presses and we can print a new book in a couple of days.We understand a great deal about anatomy and chemistry and mineralogy and we are familiar with a thousand different branches of science of which the very name was unknown to the people of the past.In one respect, however, we are quite as ignorant as the most primitive of men--we do not know where we came from. We do not know how or why or when the human race began its career upon this Earth. With a million facts at our disposal we are still obliged to follow the example of the fairy-stories and begin in the old way: "Once upon a time there was a man."This man lived hundreds of thousands of years ago.
