Traders are ordinary gamblers and earn only those who risk the money of their investors, the rest lose money.
No, I dont think this is right. Trading is totally different from gambling. Gambling is just about risking money and based on luck, you are playing a harmful game that is just making you loser. While trading is totally different, it involves skill and experience. People are different with strategies but their ending becomes so amazing. Trading gives you a respectable way of earning.