Look not at what is contrary ...

Look not at what is contrary to propriety; listen not to what is contrary to propriety; speak not what is contrary to propriety; make no movement which is contrary to propriety.
Look not at what is contrary to propriety; listen not to what is contrary to propriety; speak not what is contrary to propriety; make no movement which is contrary to propriety.

Quotes from the same author

The superior man understands what is right; the inferior man understands what will sell.
To be wronged is nothing unless you continue to remember it.
Wisdom, compassion, and courage are the three universally recognized moral qualities of men.
If you look into your own heart, and you find nothing wrong there, what is there to worry about? What is there to fear?
Study the past, if you would divine the future.