If you are bothered by the down-turn in the stock market perhaps you need to think longer term when you invest. In the long term the market will be up. If you are hit with a cold sweat by rapid downward movement in stock prices perhaps you have not set aside enough reserve capital to ride out the storm. You should increase your cash reserves or invest a greater amount in a mix of bond funds. You should not put long term money in short term investments, nor should you put short term money (needed in the next six months) in long term investments.

Momentum can move a market up and it can move a market down very rapidly and good companies can get caught in the "group think" which may be very irrational. If your tolerance for volatility is low then you should increase your investment diversification, trade less, use index funds and continue to adjust your portfolio using a proven asset manager if you do not have the ability to do it yourself.

Any good investment company or manager will ask you to assess your risk tolerance early in the process of setting up an account, but you should ask yourself this question even if you do not have an adviser. If you are feeling anxious about the current market you were not honest with yourself when you considered this question, or you did not address the issue at all.

At times like these I am reminded of what the economist, John Maynard Keynes, said, "The market can stay irrational longer than you can stay solvent." If you foresee potential liquidity problems in your future you should address them now; you should not hope for a turn-a-round to save you. Yes, the market will turn around, but when is the question, and you do not want to be worried about when. This is where long term thinking and value investing have a great advantage over momentum investing, technical analysis, growth stories and of course day trading.