速读（语言的意义）
本文探讨了速读运动的起源与发展，从伊芙琳·伍德（Evelyn Wood）的初衷到其商业化的演变。文章指出，尽管速读课程承诺快速阅读与完全理解，但科学研究表明这更多是一种错觉，实际效果与普通略读相当。速读产业迎合了学生、高管等群体对高效获取信息的需求，但其核心主张缺乏实证支持。
本文探讨了速读运动的起源与发展，从伊芙琳·伍德（Evelyn Wood）的初衷到其商业化的演变。文章指出，尽管速读课程承诺快速阅读与完全理解，但科学研究表明这更多是一种错觉，实际效果与普通略读相当。速读产业迎合了学生、高管等群体对高效获取信息的需求，但其核心主张缺乏实证支持。
A Science paper and several other publications have incorrectly cited the compound Cr2Gr2Te6, which does not exist. The correct compound is Cr2Ge2Te6 (chromium germanium telluride), with Ge representing germanium. This typographical error has been copied across multiple scientific papers and a book chapter.
The author shares monthly notes from January, focusing on algebraic graph theory concepts including Cayley graphs, vertex-transitive graphs, and Tutte's theorem. The notes also cover a JavaScript linear congruential generator implementation and line numbering with cat and nl commands.
The author shares monthly notes on algebraic graph theory, focusing on concepts from Norman Biggs's book. Key topics include vertex orbits, regular non-vertex-transitive graphs, and distinctions between vertex-transitive, edge-transitive, and symmetric graphs. The author aims to eventually understand Tutte's theorem on arc-transitive cubic graphs.
The author shares March 2026 notes covering algebraic graph theory studies from textbooks by Godsil & Royle and Norman Biggs, along with group theory concepts like permutations and homomorphisms. They also mention developing an open-source tool called Wander Console that recommends independent websites, which gained community interest on Hacker News.