From time to time, there are bubbles and fevers in the world. However, following the fever may render us huge loss because of over-capacity, over-competition, and sudden cool down with the fever.
How would we be able to profiteer from the fever? Two better ways are front-running the fever and be the servant of the fever. Front-running the fever is difficult because we may not be able to predict the happening of a fever. The best way is to be the servant of the fever.
During the gold rush in the 19th Century happened in the USA, some people may be able to find gold and get rich. However, few of them are still around as a major corporate. However, the one who made Levis jeans for the gold-miners is still the best brand jean in the world.
During the IT Bubble in the 20th - 21st Centuries, a lot of internet companies go bust after the collapse. However, an equipment provider of these internet companies is still thriving, CISCO.