Never think that war, no matter how necessary, nor how justified, is not a crime.
可持续发展需要平衡经济效益与环境保护。
每一本书都是一段旅程，而每一段旅程都会让你有所改变。
永远不要让成功冲昏头脑，也不要让失败打击内心。
释义：善于运用自己的才能，才能实现财富的积累。这句话强调才能与财富的关系，提醒人们要充分发挥自身优势。
The intelligence of that creature known as a crowd is the square root of the number of people in it.