Well, I think the worst thing would be for us to stumble into a great war without realizing it, without being the - without being prepared for it.

Our relationship with Mexico in this regard is unique for us, and in many respects unique in the world.

From 1882 until the 1950s, a whole series of legislation excluded immigrants from Asia from coming to our society.

Finally, in my critique of the immigration image of America, it is also important to know that we're not only a nation of immigrants, but we are in some part a nation of emigrants, which often gets neglected.

The West hasn't reached its universal state as yet, although its close to it, but it certainly has evolved out of its warring state phase, which it was in for a couple of centuries.

One doesn't know whether that economic growth will continue at its recent rates, and China may well go into an economic slide.