Not Only Keeping walking， But Keeping Thinking

两张有趣的图片，内容并无新意，关键是省去N多文字：

“过犹不及”：


“只要功夫深，铁杵（不一定）磨成针”：
Not Only Keeping walking， But Keeping Thinking to be an expert(If you really want it)！



Note: pictures from http://headrush.typepad.com