학문의 세계에서 가장 위대한 발견은 우리가 무지하다는 것을 발견한 것이다.

The greatest scientific discovery was the discovery of ignorance.

Once humans realized how little they know about the world, they suddenly had a very good reason to seek knowledge, which opened up the scientific road to progress.

from “Homo Deus”, Yuval Noah Harari