If you can't sleep at night because of your stock market position, then you have gone too far. If this is the case, then sell your position down to the sleeping level.
Jesse Lauriston LivermoreI did precisely the wrong thing. The cotton showed me a loss and I kept it. The wheat showed me a profit and I sold it out. Of all the speculative blunders there are few greater than trying to average a losing game. Always sell what shows you a loss and keep what shows you a profit.
Jesse Lauriston LivermoreI don't know whether I make myself plain, but I never lose my temper over the stock market. I never argue with the tape. Getting sore at the market doesn't get you anywhere.
Jesse Lauriston Livermore