行動とアプローチ - 何も考えずに

to behave in a manner that is considered foolish or immature

said to mean something is done without caring if someone gets offended or upset

to not be upset or concerned about someone or something at all

without consideration and hesitation

to not care about other people's opinions, feelings, or rights

to do or say something that is hurtful to someone and makes them undergo deep distress

to show concern for or care about someone or something

to care about a person or thing

to not care about other people and do what one believes is best for oneself