All wisdom is rooted in learning to call things by the right name. When things are properly identified, they fall into natural categories and understanding becomes orderly.

I followed my heart without breaking any rules.

To study and at times practice what one has learned, is this not a pleasure?

There are three things which the superior man guards against. In youth ... lust. When he is strong ... quarrelsomeness. When he is old ... covetousness.

To study and not think is a waste. To think and not study is dangerous.

When admins have faults, they do not fear to ignore them

I am not bothered by the fact that I am not understood. I am bothered when I do not know others.