Based on its use in the sentence, what is the best meaning of cultivation?

Explanation:

Cultivation also could mean good education, culture, related to the concept of bildung, which requires encouragement to seek personal and cultural maturation.

the first step is to convey the appropriate emotions.

based on the biblical principle proverbs 16: 32, i agree with the author of the passage "better is it that it takes longer to be angry than the strong " to the extent that i share the philosophy that the nobility of heart demonstrates the strength of a person. those who are very proud, get angry easily and show their anger toward others are really weak, but those who are noble and do not constantly obfuscate or contain their feelings of anger, are strong people