wil·ful·ness
noun/ˈwɪlflnəs/
/ˈwɪlflnəs/
(especially British English) (North American English usually willfulness)
[uncountable] (disapproving)- the determined desire to do what you want without caring what other people want or feel
任性的；固执的；倔强的 - the wilfulness and arrogance of human nature
人性的任性和傲慢
- the wilfulness and arrogance of human nature