🚴 Sports: Riding and Climbing Rode about 3–5 km with my wife and son together, enjoying the sunny weather. Climbed Shangzhi Mountain and had a wonderful cup of coffee. 📚 Reading Read ...

💻 Work Cleaned the scrum board. Discussed with my colleague about how responsibilities and boundaries are obscure in some projects. 🏊 Sports: Swimming Swam 1 km. Slow and steady. 🐶 Cr...

💻 Work Tested the learning API with different instances. Found the automation changes point. 🏊 Sports: Swimming Swam 1 km. Slow and steady. 🐶 Creative: Little Dog Qianqian Started re...

💻 Work Discussed and aligned on the solution for the client version feature with the team. Completed the mobile activation implementation. 📚 Learning Read a chapter on computer security....

💻 Work Debugged and fixed a bug where a feature could not be disabled on mobile. Held my ground and stayed calm during a disagreement. Some people went silent; others felt the rules were unne...

📚 Reading: The Secret Life of Programs Read the chapter covering deadlocks and race conditions today. These are two classic concurrency pitfalls — deadlocks occur when threads block each other ind...

📚 Reading: Little Dog Qianqian Finished reading Little Dog Qianqian today and gained a lot of insights on financial knowledge: Most people spend their whole lives fixating on what they don’t k...

穷查理宝典 简介 穷查理宝典名字的由来 书中包括内容，3 部分， 芒格智慧箴言与诗人书单三场最重要的演讲 为什么我们需要另一部箴言？ 政治家，文学家，企业家 企业家箴言比较贴近普通人 靠正直品质做大的企业家 智慧箴言 我这辈子遇到的聪明人没有不每天阅读的——一个都没有。我 的孩子们都笑话我。他们觉得我是一本长了两条腿的书 在手里...

药物发展史:人类与疾病的博弈 引言 如果用一句话概括药物史,那就是——人类与疾病的一场长期博弈。人类并非一开始就懂得如何治病,而是在漫长的失败、试错与顿悟中艰难摸索。本文将梳理药物发展的六个重要阶段,探讨人类如何从盲目试错走向理性设计。 1. 史前时代:盲目试错与经验积累 把时间拨回数万年前。那时的人类对身体一无所知——不知道器官为何物，不知道细菌的存在，甚至不知道疾病从何而来。但人...

药 药的产生 每次去医院看病，我们都要做一堆检查。当医生说“没什么事，回家多休息就好”，或是“上火了，吃点药下下火”时，我们会瞬间松一口气。可一旦听到“得做手术”，心情便直接跌到谷底。 其实，医学和数学很不一样。数学依赖严密的逻辑推理得出结论，医学则非常看重经验。医生的话并不像“1+1=2”那样确定，很多时候是基于经验的判断——而经验也可能出错。听到这儿，你是否会倒吸一口凉气？如果医生对...