Poker is a card game in which players place bets against one another based on the cards they hold, and the goal is to win the pot. The pot is the total sum of all bets placed in a single deal, and it may be won by having a high-ranking poker hand or by placing a bet that other players will not call.

There are many different poker games, each with its own rules and strategies. Regardless of the type of poker game, success in poker requires discipline and perseverance. It also requires smart game selection, where a player chooses the proper limits and game variations for his or her bankroll. Finally, good poker players must commit to detailed self-examination and watch other players closely for tells (unconscious habits that reveal information about their hands).

The best way to improve your game is by practicing. If you play a lot of poker, your instincts will develop faster. Additionally, it’s a good idea to watch other players and learn how they play. You can even discuss your play with other players for a more objective look at your strengths and weaknesses.

Too many players make it obvious what they have in their hands, allowing their opponents to read them easily and take advantage of them. To maximize your winning potential, you need to turn up the aggression when the situation calls for it. Here are four common situations where adding aggression can help you win more hands.