> writing with chalk is slower than with a “smelly pen,” I don't know... I studi... | Hacker News

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onetimeuse92304 on Oct 31, 2023 | parent | context | favorite | on: The Beauty of Chalk

> writing with chalk is slower than with a “smelly pen,”

I don't know... I studied theoretical math and my professors were definitely giving me a good workout trying to write down from the chalkboard.

SoftTalker on Oct 31, 2023 [–]

I had a math teacher in high school who would write with one hand and erase with the other. You had to be quick with your note-taking!

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