If you read this blog, you know I love to find hidden assumptions that people don’t even notice are assumptions. This time it is one of my own assumptions, and one that I suspect the vast majority of people share. TL;DR: nuclear power plants are NOT controlled nuclear bombs. When a nuclear power station is making power, the term used is that the reactor has gone “critical”...
A few weeks ago I asked the internet why there are no copycats of Berkshire Hathaway, despite Warren Buffett telling the world exactly how he and Charlie do what they do. This week, Buffett’s annual letter to shareholders was published, and now that Africa Eats is copying parts of Berkshire Hathaway’s model, I found it more fascinating than usual to both learn as well as compare and...
Over the years I’ve asked many smart people why, after the historic public market crash of 1929 did the U.S. Government then pass the Securities Act of 1933, which disallows the sale of shares in private companies to every American? Not surprisingly, given the hows and whys of laws written before not only the Internet but also before radio are mostly lost to history. But now we have a new...
There are dozen automobile companies. Dozens of airlines. Over a thousand banks. Hundreds of venture capital funds and thousands of mutual funds. There are even two stock markets in the US, and the old rivalries of Coca Cola vs. Pepsi, Visa vs. Mastercard, and Mac vs. PC. But there is just one Berkshire Hathaway. Why? Why after sixty years of near-continuous success is there not just a distant...
