玩耍是童年的语言，书籍也应该用这种语言表达。
Play is the language of childhood, and books should speak that language too.
Leadership is about inspiring others to achieve what they thought was impossible.
The deeper you go into memory, the less certain you become.
The best investment you can make is in yourself.
The darker the past, the brighter the future.
【释义】松柏在严寒的岁末最后凋谢，雄鸡在风雨交加之时依然啼鸣不止。
可持续发展要求我们在经济增长和环境保护之间取得平衡。