Warren Buffet's annual letter to Berkshire Hathaway shareholders was just published for 2020. It can be downloaded here. I have made a habit out of reading his letter every year and his overall approach has been instrumental in shaping the way I think about investing.
What is clear to me when I look at the first page of each letter -- which contains a comparison of Berkshire's performance to that of the S&P 500 -- is that he and Charlie Munger have got to be the most successful stock market investors of the last century.
They have consistently outperformed the market. And they have done that by focusing on fundamentals, doing what others are not (i.e. being contrarians), and being incredibly patient, among other things. All of this isn't rocket science. It's simple, understandable, and repeatable.
The other thing we can learn from his widely read letters is that clear and concise writing is a powerful tool. I have said this many times before, but to explain something clearly it means you need to really understand it. Things tend to get complicated when you don't know what you're taking about.
And with that, here's an excerpt from this year's annual letter:
In 1958, Phil Fisher wrote a superb book on investing. In it, he analogized running a public company to managing a restaurant. If you are seeking diners, he said, you can attract a clientele and prosper featuring either hamburgers served with a Coke or a French cuisine accompanied by exotic wines. But you must not, Fisher warned, capriciously switch from one to the other: Your message to potential customers must be consistent with what they will find upon entering your premises.