I've been thinking a lot lately about how to separate private and public data. I'm a big fan of [[working in public]] (there is a [https://1lib.us/dl/11775129/7c54b5 book] on this) but the problem I've run into is that I don't always want what I'm doing to be public. For example, my friend has a house party tonight. If I write about it and someone sees it that wasn't invited they might be insulted. I have now done harm.