He always keeps the proverb 'Do not make friends with those who are not like you' in mind.

Gold coins to a cat, pearls to a pig, alcohol to a fool, none of them can appreciate it.

He quoted the proverb 'Once a word leaves your mouth, you cannot chase it back even with the swiftest horse' to teach me to choose my words carefully.

He keeps the words 'Don't hesitate to correct your mistakes when you make them' in his heart, always striving for self-improvement.

He said, 'Why use a cleaver to kill a chicken?' teaching me the importance of using the right tool for the job.