https://blog.guwendaquan.com/ 2026-05-25T04:44:26+00:00 https://blog.guwendaquan.com/ https://blog.guwendaquan.com/ttps://blog.guwendaquan.com/lib/tpl/twentyfifteen/images/favicon.ico text/html 2022-10-01T15:01:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://blog.guwendaquan.com/blog/2022/10/01/%E6%97%A0%E5%8F%8B%E4%B8%8D%E5%A6%82%E5%B7%B1%E8%80%85?rev=1664607684&do=diff 无友不如己者 【论语】学而篇 子曰：“君子不重则不威，学则不固。主忠信，无友不如己者，过，则勿惮改。”