America has run the world for at least the past 50 years, and when you're at the top that long, you forget what it's like in the valley. There are 5+ billion people out there now who are willing to study harder, work harder for less money and be more industrious than we are. And we're linked to them by technology. With telecommunications, you can have your bookkeeping done in Madra, India, for less than it costs here. Today technology can replace whole new industries, so you have to stay flexible. To survive today, you have to be able to walk on quicksand and dance with electrons.