Baldwin implies, expert players do not rely on luck. They are at war with luck. They use their skills to minimize luck as much as possible. They figure they’re getting the best of it, and they leave lucky draws to their weaker opponents. To the extent that they are getting the best of it, they will win more often than they lose. Over the long run everybody gets the same proportion of good and bad cards, of winning and losing hands.
Beginning poker players rely on big hands and lucky draws. Expert poker players use their skills to minimize their losses on their bad hands and maximize their profits on their big hands. They also are able to judge better than others when a big hand is not the best hand and when a small hand is the best hand. Whatever your level of play, the succeeding chapters will introduce you to theories and concepts of poker that will eliminate your reliance on luck and lead you to become an expert who relies on his skills. For above all, you must remember that poker is not primarily a game of luck. It is a game of skill.
In other poker games the betting structure might be pot-limit or no-limit. In a pot-limit game, bets and raises may be for any amount up to the size of the pot. Thus, with a $10 pot, someone might bet $10 and be called by three players. The last player to call can raise $50, the current size of the pot. If one player calls the raise, the size of the pot would then be $ 150 so that in the next round the first bet could be anything up to that amount.