这是我转载到自己QQ个人空间的一个故事，很感动``````http://q-zone.qq.com/client/?uin=184063801&url=/cgi-bin/blog/cgi_blog_cont%3Fuin%3D184063801%26diaryid%3D31068%26voteid%3D0%26getvn%3Dyes%26currentpage%3D1%26type%3D6%26hassign%3D6