Practice makes perfect. That’s right. The more you practise the better you can be. Players who spend significant amount on time on tennis court and in the gym have big chances to achieve high level of performance. Does it mean that you can feel free when the practice is over? Unfortunately not. There is still a lot to do to make you improve.
Work hard play hard. This motto is known among athletes in different sports. A lot of players think that the harder they train, the better results they will achieve.