A is non-A and thereby A
https://gyazo.com/c7d83fa1a4fb61925f37871575de1faa
---
This page is auto-translated from /nishio/Aは非Aであって、それによってA. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I'm very happy to spread my thought to non-Japanese readers.