In any business or moneymaking venture, preparation and foreknowledge are the keys to success. Without this sort of insight, the attempt to make a profitable financial decision can only end in disaster and failure, regardless of your level of motivation and determination or the amount of money you plan to invest. In the stock market, this rule applies to the nth degree, as you are investing your own money in what could be considered a high risk wager, and you are playing with fire if you do not have at least a general background knowledge of how it functions. Since having a background in any area is helpful in guiding you down a path in that particular region, the more solid your basis of investment knowledge is, the more likely you are to profit from any attempt to trade on the open market.