I tried a dozen different modifications that were rejected. But they all served as a path to the final design.

I tried a dozen different modifications that were rejected. But they all served as a path to the final design.

我尝试了十几种不同的修改，但都被拒绝了。但它们都是通向最终设计的一条道路。

-- Mikhail Kalashnikov 米哈伊尔·卡拉什尼科夫