Фото: @yeva_mishalova
复盘一下这段选择研究方向的经历，我发现我因为纠结空耗了巨量时间，被焦虑等情绪折磨得死去活来，最后其实没有得出什么有用结论。我以为纠结能帮我在关系重大的决策中提高一些正确率，但是实际上往往不会。而且选择一个研究方向可能连科研的起点都算不上，以后这样的还会有很多；如果都这样纠结的话，我必将一事无成。
。下载安装汽水音乐对此有专业解读
The US Cybersecurity and Infrastructure Security Agency (CISA), which is part of the Department of Homeland Security, is getting a new acting director, as reported by ABC, less than a year after Madhu Gottumukkala took charge of the agency as deputy director and acting director in May 2025.
破五，也称送穷节。自古有“驱五穷”之俗，驱哪五穷？曰智穷、学穷、文穷、命穷、交穷。