隽永东方 » 隽永东方博客 » A ship in the harbor is safe, but that’s not what ships are built for.

A ship in the harbor is safe, but that’s not what ships are built for.

作者: Xiaoge 所属分类: 隽永东方博客
发表于: 2015 年 5 月 25 日 9056

船泊港湾固然安全，但这不是造船的初衷。