# Jason's Blog > Notes on building products, engineering, and AI. Bilingual (Chinese / English). Every post is available as raw Markdown by replacing the trailing slash of its URL with ".md". Author: Jason (https://github.com/paxaq/blog) Feeds: https://blog.k155.cc/en/rss.xml, https://blog.k155.cc/zh/rss.xml ## Posts (English) - [Post Two](https://blog.k155.cc/en/posts/xin-qiji-taste-of-sorrow.md): Xin Qiji's "Chou Nu Er": as a youth he forced sorrow into verse; now that he knows it fully, he only says what a cool autumn day it is. - [The First One Written by a Human](https://blog.k155.cc/en/posts/first-human-written-post.md): I've been playing a game these past few days. ## Posts (中文) - [第二篇](https://blog.k155.cc/zh/posts/xin-qiji-taste-of-sorrow.md): 辛弃疾《丑奴儿·书博山道中壁》:少年为赋新词强说愁,而今识尽愁滋味,却道天凉好个秋。 - [人写的第一篇](https://blog.k155.cc/zh/posts/first-human-written-post.md): 这几天在玩一个游戏。