A blind person contacted me some time ago to check if I could give him training on Python. He was already using computers using some sort of open source softwar

A blind person contacted me some time ago to check if I could give him training on Python. He was already using computers using some sort of open source software that helped with his disability, but it was rather inefficient. After discussions, we concluded that (at least given the tech we knew about and that he could afford), it would not work out. Sad for such people.