illegible handwriting, chicken scratch

to extract

to learn (from one's mistakes), to draw (knowledge)

to learn (from one's mistakes), to draw (knowledge), to derive (from lessons, experience, etc)

to lecture, to chide, to teach someone a lesson

to train, to educate

to instruct, to teach, to guide

lesson, moral, lecture

to behave, to conduct oneself

one's personal character or disposition towards others