Absolutely agree with the others, any poker game
requires aggression, the only time I won big was being aggressive at certain time at the games. Was playing live games a couple weekends ago, my wife wasn't being aggressive enough at the right times and lost. I told her to play her best card better, be aggressive especially when your chip leader. She did exactly that the second night and took him 100 profit , wasn't a lot but it just shows that it's important in the game. I saw other players was taking advantage of her by seeing her play too tight, so they were being aggressive and taking her chips the first night. It's just a small example how aggressiveness comes in.