Let's talk about something heart-wrenching.

I've been learning quantification scripts for a few days now, but not much progress.

Then today I came across a video of a blind person (completely blind) who self-taught programming and is now working as a full-time programmer at a company.

The gap between people really is larger than that between humans and dogs.

I was puzzled, is it really possible for a blind programmer? I believe he can feel the keyboard while writing. But how does he debug? How does he recognize errors? Or does he use voice tools?

In awe.