看出差別這件事
這一支就是核心畫面本身：分辨的那個動作。
noun · C1
The act of noticing, telling apart, or understanding something that is not easy to see.
察覺；看出
核心畫面
One way to hold this word: two things sit side by side and look the same, and someone sees that they are not. Everything discernment means grows out of that moment — seeing a difference that was really there but hard to see.
這個字可以想成兩樣東西並排放著，看起來一樣，可是有人看出它們不一樣。discernment 的各種意思，都像是從這一…更多收起
這個字可以想成兩樣東西並排放著，看起來一樣，可是有人看出它們不一樣。discernment 的各種意思，都像是從這一刻長出來的——看出一個本來就在、只是不好看見的差別。From the word’s history
Wiktionary gives discernment as from Middle French discernement, equivalent to discern plus -ment. The -ment turns the act of telling apart into a thing, which is exactly what the core image shows.
根據 Wiktionary，discernment 來自中古法文 discernement，等於 discern 加 -ment。-ment 把「分辨」這個動作變成一個名詞，正好就是核心畫面在做的事。
Wiktionary entry 'discernment' (packet source_ref kaikki:3f6f69a190036ae4:982130106:14735), etymology_text
Two branches
分得出差別，所以判斷得好
同一個動作反覆做久了，就成了一種能力：一個人不只這次看出差別，而是常常看得出來。於是這個字從「看出」變成「有眼光」。這是概念上的連結，不是在說歷史先後。
noun · C1
The ability to judge well what is good — in people, art, music, clothes, food and style — because you can see small differences that others miss.
眼光；鑑賞力