How many times it thundered before Franklin took the hint! How many apples fell on Newton's head before he took the hint! Nature is always hinting at us. It hints over and over again. And suddenly we take the hint.
Why abandon a belief merely because it ceases to be true? Cling to it long enough and it will turn true again, for so it goes. Most of the change we think we see in life is due to truths being in and out of favor.
We get twitted now and then on how we made this country. Well, we took the whole business, of course. It's not just that corner that we took from Mexico. When we got it all together, we got a very shapely country-the best continental cut in all the world, between the two oceans and in the right temperature zone.