<prompt> Translate the following text to EnglishUtabadilika huo wote, kama unavyoweza kuwa kwa mfanyabiashara wa muda mfupi, ni bei ndogo tu ambayo wawekezaji wa hisa hulipa kwa mapato bora zaidi ya muda mrefu.  <response>: All that volatility, upsetting as it may be for the short-term trader, is simply the small price stock investors pay for vastly superior long-term returns. 