It is always a good idea to have an interesting and engaging hobby. Working all the time is never good. On the contrary, everybody needs to relax from to time. How can you relax? It is simple. Different things work for different people, but all relaxing hobbies have one thing in common: exercise. If you play Ping Pong, for example, you have a chance to move a little. The game forces you to stay active. The game of ping pong requires coordination, agility, and stamina. After such a workout, you will feel completely relaxed. Open a window in the room in which you play and you are going to be even more relaxed.