So if you think about it, in this particular puzzle task -- it could happen in investing in the stock market, very volatile out there, it could be the medical situation -- the feedback here is immediate.
细想一下，这种解谜游戏， 也可能发生在股票的投资中， 很反复无常，它也可能出现在医疗场景里-- 产生的结果是即时的。