The future, ladies and gentlemen, is going to be very different for this hemisphere from the past.  These States lying to the south of us, which have always been our neighbors, will now be drawn closer to us by innumerable ties, and, I hope, chief of all by the tie of a common understanding of each other.  Interest does not tie nations together; it sometimes separates them.  But sympathy and understanding does unite them, and I believe that by the new route that is just about to be opened, while we physically cut two continents asunder, we spiritually unite them.  It is a spiritual union which we seek.

I wonder if you realize, I wonder if your imaginations have been filled with the significance of the tides of commerce.  Your Governor alluded in very fit and striking terms to the voyage of Columbus, but Columbus took his voyage under compulsion of circumstances.  Constantinople had been captured by the Turks, and all the routes of trade with the East had been suddenly closed.  If there was not a way across the Atlantic to open those routes again, they were closed forever; and Columbus set out not to discover America, for he did not know that it existed, but to discover the eastern shores of Asia.  He set sail for Cathay and stumbled upon America.  With that change in the outlook of the world, what happened?  England, that had been at the back of Europe with an unknown sea behind her, found that all things had turned as if upon a pivot and she was at the front of Europe; and since then all the tides of energy and enterprise that have issued out of Europe have seemed to be turned westward across the Atlantic.  But you will notice that they have turned westward chiefly north of the Equator, and that it is the northern half of the globe that has seemed to be filled with the media of intercourse and of sympathy and of common understanding.

Do you not see now what is about to happen?  These great tides which have been running along parallels of latitude will now swing southward athwart parallels of latitude, and that opening gate at the Isthmus of Panama will open the world to a commerce that she has not known before, a commerce of intelligence, of thought, and sympathy between North and South.  The Latin-American States which, to their disadvantage, have been off the main lines will now be on the main lines.  I feel that these gentlemen honoring us with their presence to-day will presently find that some part, at any rate, of the center of gravity of the world has shifted.  Do you realize that New York, for example, will be nearer the western coast of South America than she is now to the eastern coast of South America?  Do you realize that a line drawn northward parallel with the greater part of the western coast of South America will run only about one hundred and fifty miles west of New York?  The great bulk of South America, if you will look at your globes (not at your Mercator’s projection), lies eastward of the continent of North America.  You will realize that when you realize that the canal will run southeast, not southwest, and that when you get into the Pacific you will be farther east then you were when you left the Gulf of Mexico.  These things are significant, therefore, of this, that we are closing one chapter in the history of the world and are opening another of great, unimaginable significance.