It's class warfare, my class is winning, but they shouldn't be.

Investment students need only two well-taught courses - How to Value a Business and How to Think About Market Prices

It irritates the hell out of me but you can't buy love.

The Stock Market is designed to transfer money from the Active to the Patient.

I have pledged - to you, the rating agencies and myself - to always run Berkshire with more than ample cash. We never want to count on the kindness of strangers in order to meet tomorrow's obligations. When forced to choose, I will not trade even a night's sleep for the chance of extra profits.

Goldman Sachs saying they might be interested in such an investment. I'm familiar with the company. I've known the management, the current management, Jack Welch before Jeff Immelt. I've known him for decades.

If you are a professional and have confidence, then I would advocate lots of concentration.