Sports have wonderful lessons for life. When we play any sport, say for example tennis , we stay completely aware during the game. We can't be certain about the shot we are going to play. We look at the shot played by the opponent, observe our own position, the speed of the ball, its movement and position and then, having analysed all these elements, we hit a shot. As we keep playing tennis, this analysis comes naturally to us, and we do not have to make efforts. Initially, when we learn to play the game, we struggle. Sometimes we will be slower and miss the ball. Sometimes we will be faster and move ahead of the ball and will lock our shoulder, and we will play with a locked shoulder. Sometimes we will hit harder than needed, and sometimes the speed will be less. Slowly, as we keep playing tennis, we develop a very precise judgement naturally and play the right shot. Life is also like a game. We can't be certain of anything. Everything is changing. In relationships, family, or...