Yes, the gold standard helps to avoid long-term inflation, but you also end up with a lot more short-term price and output shocks. Price instability in the United States was about 20 times higher under the gold standard.JMeganSnow said:The easiest solution to this problem is to eliminate fiat currency (paper money) and use gold (or some other commodity, like uranium or gold-pressed latinum or whatever sci-fi sounding thing you can come up with). You can't inflate gold, because you can't print more of it. (You can dig more out of the ground, which will lead to price fluctuations on occasion, but you're going to get this no matter what commodity you use for your exchange basis, and gold has the benefit of being homogenous, divisible, and durable, which you can't say about, for example, a ham sandwich.)
Friedman was right, it doesn't matter if your currency is fiat or commodity: the question is whether the money supply stays in line with the needs of the market. If you don't trust the Fed to keep inflation low, then you wouldn't trust them to stick to the gold standard either. It's a more fundamental issue.