is it appropriate to call success if all of that is obtained from a fraud. What do you think 
How could someone succeed in trading say "cheats" are ridiculous. * Invest anywhere in the same way, money, gold and bitcoin, to make a profit.
There is nothing wrong, if mentioned the new rich, thanks to investment in Bitcoin.
Selling / buying in international trade is legitimate and recommended, the Bitcoin system is selling / buying, there is nothing wrong / wrong here. About new rich people because of Bitcoin.