While it's true, doom-n-gloom title can also be used to trigger human's fear. Take rice as an example. Right now fund managers are "toying" the price of rice b

While it's true, doom-n-gloom title can also be used to trigger human's fear. Take rice as an example. Right now fund managers are "toying" the price of rice by: 1) Buying all of them in the market 2) Hold it from circulation 3) Spread the doom-n-gloom via newspaper and stuffs by saying that "Rice is scarce". 4) In turn, we, regular people, got so scared and bought rice at a higher price. 5) Fund managers sell these rice at higher price 6) Time goes profit comes 7) Once they had enough, they'll return the price to a stable point. Don't you love George Soros?