Unpredictability and investment strategy
A lot of different investment strategies exist, but all these investment strategies have their roots in two main strategies. These main strategies are based on two extremes: assurance and making the highest possible profit.
People invest to make the highest profit that is possible, but for a large part of the investors, assurance means a lot to them. This assurance involves the preservation of capital and the possibility to earn some extra money above the current interest rates.