How Do You Manage Your Personal Knowledge?

I want to ask you about how you handle your personal knowledge. I'd be curious to know what your methods are for collecting and capturing notes from the content you consume, maybe how you organize it. My brain is is literally there is no rest button. I am 95 miles an hour 24 seven. So I actually have a little bit of a harder time organizing because there's like 40 things going on at once. That's why I like my to do list has a to do list because I have to write it down. But I am a snippet girl. And that's how a book begins. When I get enough sticky notes, then I start going, huh, let me move this one