Jim Cramer, an analyst at CNBC, said Wednesday's dramatic reversal of Wall Street's rally was a good example of why investors need to hold on to stocks even when they are "in a desperate situation". Mr. Cramer's comments echoed a message he had been conveying to investors during the market rout of recent days. He has repeatedly said that despite growing fears of a tariff-induced recession, investors need to be patient because the sell-off was "manufactured" by the White House. He believes this is a big difference from the global financial crisis of the year. He repeated his advice that individual investors should not try to time the market because it is difficult to know when those unmissable days will come.