As fruit needs not only sunshine
but cold nights and chilling showers
to ripen it， so character needs not only joy but trial and difficulty to mellow it.
水果不仅需要阳光，也需要凉夜。寒冷的雨水能使其成熟。人的性格陶冶不仅需要欢乐，也需要考验和困难。
