"The market is full of people who knows the price of everything but the value of nothing." F.Fischer
"Risk comes from not knowing what you are doing."W.Buffett
The experience supports us in managing investment portfolios, investment systems have been developed, aiming to preserve their capital against market movements.
The profitability of any this investment is closely related to the financial product that we use, it is for it that the high differences of profitability at the moment of investing make his results, present and future.