I hear I forget, I see I remember, I do I understand, origin

I have nothing against the quote “I hear I forget, I see I remember, I do I understand.” It’s very meaningful…

But, please don’t attribute it to Confucius!

The closest that can be found is from Xunzi.

《儒效篇》荀子曰: “不闻不若闻之,闻之不若见之,见之不若知之,知之不若行之;学至于行之而止矣。”
(Not hearing is not as good as hearing, hearing is not as good as seeing, seeing is not as good as knowing, knowing is not as good as acting; only when there is action can learning be considered as accomplished)

— reposted from yh2’s fb status update on Sep 6.