I wish I had more patience on my game when I am losing at cash games or tournaments , wait for the better hands to come and not go easily on tilt or al in , that's sth I am working on . Sure patience is very important , you must have it to level up , face the bad beats , the losses , the bad plays/your mistakes , the donkeys , a lot of things/factors demand patience to be dealt , gain experience and learn to play better and have better results /winnings .