以眼还眼，只会让整个世界都变瞎。
An eye for an eye will only make the whole world blind.
现代化学家不满足于仅仅成为化合物的制造者；他必须是自然的解释者。
所有商品的交换价值随着生产难度的增加而上升。
长城汽车要走向世界，必须坚持自主创新。
道德修养的最高境界，是认识到我们必须控制自己的思想。
Known for all that you were during this brief stay.How sad it seems to leave this earth without those you love the most ever really knowing who you were.
最好的尚未到来。