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Anyone in the stockmarket has no business being there unless they know their money is riding on a random dice roll. If people are gambling in oil stocks, technology research, GBP vs US$; whatever , these people are obligated to understand their money is safer by betting on the roulette wheel at the casino.

If people are buying up on the strength of rumors that is their money to risk and exactly how pump and dumps work. That is how wall street makes money every day, by stealing from the gullible and giving to the super rich . . .

I just invented a cryptocoin and i predict it is going to be more valuable than bitcoin in seven months, come buy some now, only US$900 each !!! If i really did that someone would buy it : )