The sharks of the stock market are just waiting for traders with little or no stock trading education. These ruthless competitors will gain from your lack of knowledge. It is important to have the trading tools required and the knowledge of how to use them. As human nature, people are bound and determined to keep and protect their investments. Stock trading education is the key. There are online sites which offer courses and books on stock trading techniques. It isn't safe to tread the waters without shark repellant.