If we don't know life, how can we know death?
He who is harmony with Nature hits the mark without effort and apprehends the truth without thinking.
A man who does not forget an agreement is resolved and honorable man.
To study and not think is a waste. To think and not study is dangerous.
The master said, 'Quietly to store up knowledge in my mind, to learn without flagging, to teach without growing weary, these present me with no difficulties.'
The inner nature of man is the province of Music.