Every trade is guided by a proper trading strategy that is designed and executed either by the trader himself or his broker. And if there is a question about whether there is a strategy that can always help the trader in winning the various trades or at least the one that can save them from the expected losses, the answer would be a big no. The first thing every trader should understand or get to know is that these strategies are no standard strategies set and given by the trading commissions but these are the ones that were followed by the traders in the previous days. So there are no specific strategies for a win or a loss and everything is by experience that a trader gets to implement them in his trades.
This is irrespective of whether you trade in stocks, assets, currencies or some good penny stocks. Like how we say that profits cannot be expected all the time, there cannot be a strategy that can always be a beneficial and profitable one for the traders and hence it is important that the trader first learns and gets to know the current state of the market and then decide on the strategy that would guide his trades and investments.
Trading is a highly volatile market and hence predicting or assuming things to be a success here would actually be a problem here and hence traders will have to, according to the trade market and the trends decide on the right strategy or just follow their brokers who generally know more about this market for they are registered members here who are known to be following the standard trading rules and regulations. So every trade in the trading market is ruled by a strategy which need not necessarily be the ones already used but can be a new, trendy one too; however and whatever it is, it should bring profits.