3 ms·
It was a contrived example but charitably there are lots of inventions that are only useful in light of other inventions.
by wickawic 9y ago
It was a contrived example but charitably there are lots of inventions that are only useful in light of other inventions.
- baud147258 9y agoYes, I was just criticizing the example chosen, not the explanation itself (and judging from the votes, I was unclear).