Clearly, anyone who trades does so with the expectation of making profits. We take risks to gain rewards. The question each trader must answer, however, is what kind of return he or she expects to make? This is a very important consideration, as it speaks directly to what kind of trading will take place, what market or markets are best suited to the purpose, and the kinds of risks required.
Let s start with a very simple example. Suppose a trader would like to make 10% per year on a very consistent basis with little variance. There are any number of options available. If interest rates are sufficiently high, the trader could simply put the money in a fixed income instrument like a CD or a bond of some kind and take relatively little risk. Should interest rates not be sufficient, the trader could use one or more of any number of other markets (stocks, commodities, currencies, etc.) with varying risk profiles and structures to find one or more (perhaps in combination) which suits the need. The trader may not even have to make many actual transactions each year to accomplish the objective.
A trader looking for 100% returns each year would have a very different...