52 The Business of Value Investing
writer for investing sites, I recently got an e - mail from an investor
who was concerned about the precipitous decline in one of his
investments. This e - mail stood out because of the timing. The man
writes about a particular security and remarks, “ The stock... is
being hammered... I am very fearful and thinking about selling
it tomorrow. ” This note came on the evening after a near 500 - point
drop in the Dow.
Such fears run rampant during periods of market turmoil. It is
very easy to surrender to your emotions and exit in a state of panic.
The human brain is not designed to tolerate or ignore pain, and
fi nancial loss is arguably one of the most painful experiences a
human can face. Emotional pain can surpass physical pain in terms
of severity and longevity. This behavior often is responsible for most
capital losses many investors, both individual and professional, real-
ize. Selling at a loss is not the problem; as investors, we will all make
mistakes and must realize that, at times, the most prudent course of
action is to cut our losses and move on. The key point is to differ-
entiate between deterioration in the economics of the business and
a drop in share price. Several days of stock price declines usually
have nothing to do with the quality of the business but more with
the general mood of the market. Usually more than a week is nec-
essary to determine if the underlying business has lost some of its
economic advantages or earning power.
Price Paid Determines Value Received
Before investing, it is vital to understand the function the markets
play. Stock markets are important only because they allow you to
buy and sell ownership interests in businesses. Everything else is
just noise. I like to say that the best investors are pretend investors:
those who can pretend that the stock market does not exist.
One of the best advantages of a stock market, liquidity, also hap-
pens to be one of the worst. Being able to buy and sell stock at the
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