HackerTube English?
主题探索 / 字幕对照

让修改的结果直接可见,可以减轻使用者在脑中推演的负担

前两例谈编程,第三例谈制谱界面;反馈能帮助观察,但不能保证用户理解背后的概念。

沿同一来源继续阅读

对照原文

if you make a change or you make a decision you need to see the effect of that immediately
Bret Victor - Inventing on Principle · ▶ 2:08–2:16
So I could literally watch the data flow through my program.
In Search of Tomorrow · ▶ 4:56–5:01
...by making the arrow a subtle shade of blue? Do you know how hard that is to see?
Music Software & Bad Interface Design: Avid’s Sibelius · ▶ 19:04–19:10