The measure of a person's true character is what he did when he knew no one would find out.
Without public morality, society will cease to exist; Without personal virtue, personal existence loses its value.
Virtue is like a battlefield. We should live a noble life and always struggle with ourselves.
Virtue has many preachers, but few martyrs.
For moral practice, the best audience is people's own conscience.
Morality is the flower of truth.
A person's value lies in his talent, not in his clothes.
Incompetent people can't cultivate talents, and famous teachers make excellent students. Parents should constantly improve and enrich themselves, and only by never getting tired of learning can they tirelessly teach others.
A person's talent is like sponge water. Without external pressure, it will never flow out. After flowing out, the sponge can absorb new sources.