As they grow older and begin learning more difficult techniques, play gradually gives way to serious work. According to Liang Mei-sung, "When you practice at any sport, there is a lot of hard work involved."
不過當年紀漸長、接觸的動作難度愈高，玩樂的比重也相對減少。梁梅松指出：「運動訓練常是強人所難。」