Memory is not a perfect recorder of events; it is a reconstructive process that can be influenced by many factors.

国际体系的结构迫使国家以某种方式行事，无论其内部特征如何。

A people without children would face a hopeless future; a country without trees would face a future with even less hope.

Innovation is not just about technology, it's about changing people's lives.

解释：清澈与浑浊，细微与宏大，短小与绵长，急促与舒缓，哀伤与快乐，刚硬与柔软，迟滞与快速，高昂与低徊，呼出与收缩，周密与疏朗，因此而相互辅助。

人生中最美好的时刻，不是那些被动、接受、放松的时光……最美好的时刻通常发生在一个人自愿努力去完成一项艰难而有价值的事情时，身体或心灵被拉伸到极限的时候。

有所成就是人生唯一的真正的乐趣。