Comment by thorum
Comment by thorum 10 days ago
It’s pretty amazing that we’re almost at the point where a single laptop computer with no internet connection can contain (1) most of humanity’s recorded knowledge and (2) an intelligence that can explain it to you.
It's very far from all the humanity's accumulated knowledge. Wikipedia is but a digest of of the deeper end of science, and barely scratches the applied sciences that are required for the modern advanced technology.
To preserve a copy of the humanity's recorded knowledge, you'd have to keep a copy of the library of Congress + archives of all scientific journals + arxiv.org, and equivalents of it for other languages, like Chinese, Japanese, German, French, Russian, Spanish, Hindi,.. Then there is a ton of proprietary and sometimes secret information held by companies and crucial for their functioning.