But that just further muddies the distinction between gambling and investing if you contrast with poker. Poker is highly skill/knowledge based. Winning tournam

But that just further muddies the distinction between gambling and investing if you contrast with poker. Poker is highly skill/knowledge based. Winning tournaments consistently is very doable for a good player. In both cases "consistently" doesn't mean without losing from time to time. Even Buffet makes mistakes. As does Negreanu.