4
Where there's a performance, don't talk too much, and don't be clever at the wrong time.
5
A musical performance at a wine party is like a ruby seal on a gold ornament.
6
Melodic music accompanying sweet wine is like an emerald seal in a setting of gold.
7
Speak, you who are young, if it's necessary, but only twice, and only if you are asked.
8
Sum up what you have to say; much can be said in few words. Be like one who knows but who can keep silent.