Alright, all you blockbuster government socialists who think that oil "speculation" aka futures trading is to blame for high gas prices, I'm going to have to bust out some Sowell on you. From Basic Economics , Chapter 12: A tourist in New York's Greenwich Village decided to have his portrait sketched by a sidewalk artist. He received a very fine sketch, for which he was charged $100. "That's expensive," he said to the artist, "but I'll pay it, because it is a great sketch. But, really, it took you only five minutes." "Twenty years and five minutes," the artist replied. Artistic ability is only one of many things which are accumulated over time for use later on. The Economist magazine defines investment as simply "spending today that yields a stream of income in the future." More broadly, it is not simply the spending of money but, as in the case of the Greenwich Village artist, the investment of time. If the earlier cost...