Hi, does anyone know any work on the captioned subject? Thank you.
If you search with “kusaladhamma” keyword in SC website, you can find several sutta on this “good qualities” of a person such as AN 4.35 and AN 8.23. Apart from that, the term “kusaladhamma” was found on later commentary and Abhidhamma texts, to denote “wholesome qualities/phenomena of mind”.
There are twenty-five beautiful factors (I would say wholesome dhammas) as per Abhidhamma.
Please find a summary in the attached link.