Most of us make the same mistake with our money over and over again: We buy high out of greed and sell low out of fear, despite knowing on an intellectual level that it is a very bad idea.

Think about this pattern for a minute. At the top of the market we can’t buy fast enough. About three years later at the bottom, we can’t sell fast enough. And we repeat that over and over until we’re broke. No wonder most people are unsatisfied with their investing experience.

No one is sure how this will turn out. But with interest rates again near record lows (meaning bond prices are near record highs), you could end up losing money in that bond fund you bought for the purpose of making sure you don’t lose money.

It makes far more sense to ignore what the crowd is doing and base your investment decisions on what you need to reach your goals, then stick with the plan despite the fear or greed you may feel. To do otherwise would be following a pattern that has proven to be extraordinarily painful.