Think Like Warren Buffett

I chanced upon a good article from Glenn Curtis on how Warren Buffett thinks. Hopefully readers can change their mindsets and think like the greatest investor to improve their stock selections.

Following are excerpts by Glenn Curtis:

Many years back, Robert G. Hagstrom wrote a book about the legendary investor Warren Buffett, entitled "The Warren Buffett Portfolio". This book offers the reader valuable insight into how Buffett actually thinks about investments. In other words, the book delves into the psychological mindset that has made Buffett so fabulously wealthy.

1. Think of Stocks as a Business
Many investors think of stocks and the stock market in general as nothing more than little pieces of paper being traded back and forth among investors, which might help prevent investors from becoming too emotional over a given position but it doesn't necessarily allow them to make the best possible investment decisions.

2. Increase the Size of Your Investment
While it rarely - if ever - makes sense for investors to "put all of their eggs in one basket," putting all your eggs in too many baskets may not be a good thing either. Buffett contends that over-diversification can hamper returns as much as a lack of diversification. That's why he doesn't invest in mutual funds. It's also why he prefers to make significant investments in just a handful of companies. If the best business you own presents the least financial risk and has the most favorable long-term prospects, why would you put money into your 20th favorite business rather than add money to the top choices?

3. Reduce Portfolio Turnover
Rapidly trading in and out of stocks can potentially make an individual a lot of money, but according to Buffett this trader is actually hampering his or her investment returns. That's because portfolio turnover increases the amount of taxes that must be paid on capital gains and boosts the total amount of commission dollars that must be paid in a given year.

4. Develop Alternative Benchmarks
While stock prices may be the ultimate barometer of the success or failure of a given investment choice, Buffett does not focus on this metric. Instead, he analyzes and pores over the underlying economics of a given business or group of businesses. If a company is doing what it takes to grow itself on a profitable basis, then the share price will ultimately take care of itself.

5. Learn to Think in Probabilities
Bridge is a card game in which the most successful players are able to judge mathematical probabilities to beat their opponents. Perhaps not surprisingly, Buffett loves and actively plays the game, and he takes the strategies beyond the game into the investing world.

Buffett suggests that investors focus on the economics of the companies they own (in other words the underlying businesses), and then try to weigh the probability that certain events will or will not transpire, much like a Bridge player checking the probabilities of his opponents' hands. He adds that by focusing on the economic aspect of the equation and not the stock price, an investor will be more accurate in his or her ability to judge probability.

6. Recognize the Psychological Aspects of Investing
Very simply, this means that individuals must understand that there is a psychological mindset that the successful investor tends to have. More specifically, the successful investor will focus on probabilities and economic issues and let decisions be ruled by rational, as opposed to emotional, thinking.

More than anything, investors' own emotions can be their worst enemy. Buffett contends that the key to overcoming emotions is being able to "retain your belief in the real fundamentals of the business and to not get too concerned about the stock market."

7. Ignore Market Forecasts
There is an old saying that the Dow "climbs a wall of worry". In other words, in spite of the negativity in the marketplace, and those who perpetually contend that a recession is "just around the corner", the markets have fared quite well over time. Therefore, doomsayers should be ignored.

On the other side of the coin, there are just as many eternal optimists who argue that the stock market is headed perpetually higher. These should be ignored as well.

In all this confusion, Buffett suggests that investors should focus their efforts of isolating and investing in shares that are not currently being accurately valued by the market. The logic here is that as the stock market begins to realize the company's intrinsic value (through higher prices and greater demand), the investor will stand to make a lot of money.

8. Wait for the Fat Pitch
Hagstrom's book uses the model of legendary baseball player Ted Williams as an example of a wise investor. Williams would wait for a specific pitch (in an area of the plate where he knew he had a high probability of making contact with the ball) before swinging. It is said that this discipline enabled Williams to have a higher lifetime batting average than the average player.

Buffett, in the same way, suggests that all investors act as if they owned a lifetime decision card with only 20 investment choice punches in it. The logic is that this should prevent them from making mediocre investment choices and hopefully, by extension, enhance the overall returns of their respective portfolios.