I suggest everyone make good use of their X or Weibo accounts—be a chatterbox, read some opinions and texts, and immediately output your thoughts, exposing them to the world, even if they're wrong and attract criticism. A lot of people have a habit of hoarding information, with tons of bookmarks and that AI+Obsidian tool everyone online is hyping. This kind of thing was called 'Youdao Cloud Notes' ten years ago. In my earlier posts, I mentioned how our family computer's 2017 Youdao Cloud Notes had pages upon pages of copied and written 'Ethereum White Paper reading notes.' Looking back now, it feels like pure genius—absolutely brilliant. And yet: in the five years after those notes, we didn’t own a single Ethereum Collecting information doesn’t mean understanding it, and it’s even further from guiding action.