Is it like Freakonimics or Blink and Tipping Point stuff? I read an article in the NYT today about Obama's economics and he said, "The project of our new President is figuring out how do you create bottom-up economic growth, as opposed to trickle-down economic growth . . ." This is so counter-intuitive for me. I don't get it. I always thought that investment grew the economy. The only way to grow it from the bottom up would seem to require having a huge black market and then, of course, there are problems with that idea. What am I missing? Thanks.