Noble moral character, profound knowledge, studious, diligent in thinking, consistent in everything: self-improvement, please ask experts to comment on this couplet to be engraved at home and put forward suggestions for revision. This couplet can be used temporarily, but it will be engraved on the door for decades or even generations, and it really needs to be re-examined. First of all, the meaning is not in place. What is the relationship between the couplets at home and "prosperity of all trades"? It is not a couplet of "industry" and "government". Second, even the lines are out of place, regardless of135,246, they are both ambiguous and antagonistic at the same time. This is the taboo of couplets. Are you uncomfortable with it? Help you change a few words:

Virtue is rich and prosperous, (or prosperous for a thousand years)

Nothing can be done without desire.

Horizontal criticism: self-improvement

I hope I can help you!