Fed Has Created the 3rd Financial Bubble in 15 Years

The greatest miscalculation in my career as an investor has been to underestimate the lengths to which the miscalculation of speculators can extend. I’ve had to correct that error twice, and even if the completion of the market cycle ultimately made the error irrelevant, the challenge was excruciating in the midst of the market cycle, at least until it was fully addressed. The fact is that valuations drive long-term returns, but over shorter horizons, stock prices are the result of whatever investors collectively believe, however reckless or detached from historical evidence those beliefs may be. As long as enough market participants are attached to the idea that risk is their friend (or enemy) regardless of the price, there is no natural limit to how overvalued (or undervalued) stocks can become. There is only one way to address this: measure investor risk preferences directly through observable market internals. Don’t expect an overvalued market to crash until internals deteriorate; don’t embrace an undervalued market too aggressively until internals improve.