People really don't like to hear success explained away as luck — especially successful people. As they age, and succeed, people feel their success was somehow inevitable. They don't want to acknowledge the role played by accident in their lives. There is a reason for this: the world does not want to acknowledge it either. If you use better data, you can find better values; there are always market inefficiencies to exploit, and so on. But it has a broader and less practical message: don't be deceived by life's outcomes. Life's outcomes, while not entirely random, have a huge amount of luck baked into them. Above all, recognize that if you have had success, you have also had luck — and with luck comes obligation.

Thirdly-but not lastly-there was the bias toward what people saw with their own eyes, or thought they had seen. The human mind played tricks on itself when it relied exclusively on what it saw. There was a lot you couldn't see when you watched a game

What are the odds that people will make smart decisions about money if they don't need to make smart decisions--if they can get rich making dumb decisions? The incentives on Wall Street were all wrong; they're still all wrong.

The Germans made just about every bad investment you could have made in the last 10 years. They invested in Icelandic banks. They invested in Greek government bonds. They were heavy into Irish banks, big into Irish banks, and they bought U.S. subprime mortgage bonds.

There are several insights at the heart of the A’s system that I think are wonderful for baseball. One, that it’s a team game. That no one player is going to make that much of a difference to your team, so for god’s sake don’t go blow a quarter of your budget on one guy.

I was gonna put him on the bus...I got tired of him talking, it was time for him to go home.

Hollywood would much prefer the author be dead, so that they can buy the book and do what they want to do with it.