I examine myself three times a day. When I see the virtuous, I think about it. When I see the virtuous, I examine myself inwardly.
[1] This is just a collection of essays, just for sharing and recording.
[2] The content is complex and unpredictable, and the author takes no responsibility for it.
[3] Although no one will pursue this kind of thing, I still explain it according to custom: this book is more fateful.