An International Man lives and does business wherever he finds conditions most advantageous, regardless of arbitrary borders. He's diversified globally, with passports from multiple countries, assets in several jurisdictions, and his residence in yet another. He doesn't depend absolutely on any country and regards all of them as competitors for his capital and expertise.

Living as an international man has always been an interesting possibility. But few Americans opted for it, since the U.S. used to reward those who settled in and put down roots. In fact, it rewarded them better than any other country in the world, so there was no pressing reason to become an international man.

Things change, however, and being rooted like a plant – at least if you have a choice – is a suboptimal strategy if you wish to not only survive, but prosper. Throughout history, almost every place has at some point become dangerous for those who were stuck there. It may be America's turn.

For those who can take up the life of an international man, it's no longer just an interesting lifestyle decision. It has become, at a minimum, an asset saver, and it could be a lifesaver. That said, I understand the hesitation you may feel about taking action; pulling up one's roots (or at least grafting some of them to a new location) can be almost as traumatic to a man as to a vegetable.

As any intelligent observer surveys the world's economic and political landscape, he has to be disturbed – even dismayed and a bit frightened – by the gravity and number of problems that mark the horizon. We're confronted by economic depression, looming financial chaos, serious currency inflation, onerous taxation, crippling regulation, a developing police state, and, worst of all, the prospect of a major war. It seems almost unbelievable that all these things could affect the U.S., which historically has been the land of the free.