PEOPLE SAY THAT knowledge is power. The more knowledge, the more power. Suppose you knew the winning numbers for the lottery? All of them? Not guessed them, not dreamed them, but really knew them? What would you do? You would run to the store. You would mark those numbers on the play card. And you would win. Same for the stock market. Suppose you really knew what was going to go way up? You're not talking about a hunch or a gut feeling. You're not talking about a trend or a percentage game or a whisper or a tip. You're talking about knowledge. Real, hard knowledge. Suppose you had it? What would you do? You would call your broker. You would buy. Then later you'd sell, and you'd be rich. Same for basketball, same for the horses, whatever. Football, hockey, next year's World Series, any kind of sports at all, if you could predict the future, you'd be home free. No question. Same for the Oscars, same for the Nobel prize, same for the first snowfall of winter. Same for anything. Same for killing people. Suppose you wanted to kill people. You would need to know ahead of time how to do it. That part is not too difficult. There are many ways. Some of them are better than others. Most of them have drawbacks. So you use what knowledge you've got, and you invent a new way. You think, and you think, and you