Hacker News
- The spreadsheet is a simulation machine https://arbesman.substack.com/p/the-spreadsheet-is-a-simulation-machine 37 comments
- Douglas Adams on Hypercard and new educational models https://arbesman.substack.com/p/open-ended-software-as-human-beings 63 comments
- A visual quine: a chemical you make just by looking at it https://arbesman.substack.com/p/a-visual-quine 6 comments