The inner nature of man is the province of Music.
To be poor without murmuring is difficult. To be rich without being proud is easy.
Study the past, if you would divine the future.
A man should practice what he preaches, but a man should also preach what he practices.
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.
Do unto others as you wish others do unto you.