$NVIDIA (NVDA.US)$ Even in a good economy, there are stocks ...

Even in a good economy, there are stocks that fall, and in a bad economy, there are stocks that rise. Some people claim economic recession when the stocks fall for a few days, and economic recovery when the stocks rise for a few days. In fact, these people are all institutions' watchdogs, who manipulate information to scare or entice retail investors to buy high and sell low, thus reaping profits.